Vintage 1990 Teenage Mutant Ninja Turtles Sewer Exit Cartoon Pin 🐢 — Four-Turtle Group Pinback Button

🐢 Cowabunga - The Whole Team, Straight Out of the Sewer

For a few electric years around 1990 you could not walk through a toy aisle, a school hallway or a birthday party without running into the Teenage Mutant Ninja Turtles. They called it Turtlemania, and it was earned: the four heroes in a half-shell had leapt off the comic page and the Saturday-morning screen and into a full-blown live-action movie, and the whole world seemed to go green at once. Riding that wave came a flood of pocket-money collectibles, and among the most wearable of them all was the humble pinback button. This is one of those buttons - and it is one of the very best of them, because it does not settle for a single character. It gives you the entire team at once, all four Turtles caught mid-scramble as they burst up out of a New York City sewer. It is a genuine vintage piece of Ninja Turtles history, and it still carries every ounce of the bright, unapologetic energy of its moment.

Before anything else, a promise: everything described below is drawn strictly from the photographs of this exact pin, front and back. There is no invented backstory and no claim the button cannot support on its own. Just an honest, cheerful little slice of the Turtles at the height of their fame, described plainly and offered exactly as pictured.

🎨 What You Are Actually Looking At

The artwork is pure classic-era Turtles, printed in bold cartoon colours against a clean white ground. Across the top sits the instantly recognisable logo: the words TEENAGE MUTANT NINJA stacked in a red banner over the fat, green, graffiti-style TURTLES lettering, complete with the little (R) registered-trademark mark that tells you this was licensed, official merchandise rather than a bootleg. And below the logo, instead of one posed hero, you get a whole busy little scene - the four brothers coming up out of the sewer together, each one caught in a pose that is unmistakably theirs.

It is the kind of design you can read for a full minute and keep finding details in: the scattered bits of rubble on the ground, the round manhole cover pushed aside, one Turtle actually climbing up through the open hole while the others fan out around him. This is why collectors prize the group pins - a single-character button is lovely, but a four-Turtle action scene like this is the showpiece of a set.

🔵 Who Is Who, Corner to Corner

Half the fun of a group pin is placing each brother, and every visual cue here lines up with the classic colour-and-weapon code the cartoon and the 1990 film both used. Here is the whole team, exactly as they appear:

• 💜 Donatello (centre, purple mask) - the brainy one is front and centre, both hands thrown up over his head, hoisting the wooden TURTLES logo bar overhead like a chin-up bar. Purple is Don's colour, and holding the whole logo up is a perfectly Donatello job.
• 🔴 Raphael (left, red mask) - crouched low on the left with his twin sai in hand, the hot-headed brother ready for a fight. Red mask, forked sai: pure Raph.
• 🟠 Michelangelo (centre-front, orange) - the party dude is caught mid-climb, coming straight up through the open manhole cover, with rubble scattered around the rim and the black lid tipped aside. It is the literal heart of the "sewer exit" scene.
• 🔵 Leonardo (right, blue mask) - the leader stands to the right with his katana drawn, the long straight blade angling up and out of the frame. Blue mask, sword: Leonardo, keeping watch as the team emerges.

Four brothers, four colours, four weapons where they show - it is a complete, correctly identified line-up, read straight off the art rather than off any old title.

🖋️ Cartoon Art, Not a Movie Still

Here is a detail worth understanding, because it is where a lot of these buttons get mislabelled. The vintage TMNT pins came in two distinct flavours: some carry photographic stills from the 1990 live-action film (the Jim Henson Creature Shop suits, shot on set), and others - like this one - carry classic cartoon and comic artwork, the bright hand-drawn style everyone pictures when they think of the Turtles. This pin is firmly in that second family. Every figure is a drawing, in the muscular, good-humoured house style of the golden age, not a photograph.

So even though the licensing paperwork on the back ties to the movie era (more on that in a moment), the art itself is the cartoon release, and that is how it is titled and described here - honestly, by what you can actually see. If you are chasing the drawn-art Turtles pins rather than the photo ones, this group scene is one of the standouts.

🔍 An Honest Look at the Back

Turn the pin over and you get the plain truth of how it was made and who made it. It is a classic pin-back button: the printed design sealed under a protective cover on the front, and on the reverse a plain silver metal shell fitted with a working spring pin and clasp, the standard fastener that lets you wear it.

Running around the curved rim is a genuine period maker's stamp, and this time it is legible. One arc reads (c) & (p) Mirage Studios - Mirage being the studio Kevin Eastman and Peter Laird founded, the copyright holder for the whole franchise - and the other arc carries the maker's mark of Button-Up, the button company out of Troy, Michigan. One honest note to head off a common mix-up: the number in that Button-Up line (2011 Austin Avenue) is the company's street address, not a year. The Button-Up Turtles line was licensed under Mirage's rights from around 1990, which is where the "1990" in the title comes from. In short: a real, officially licensed period button, its maker and its licensor both named right there on the rim.

📏 Size, Scale and Condition

This is a compact, eminently wearable button, about an inch and a quarter across (roughly 1.25 inches). So you can judge it for yourself rather than take my word for it, a US quarter appears beside it in the photographs; set the two side by side and the true scale is obvious at a glance.

In condition it presents beautifully. The colours are bright and unfaded - the greens are fresh, the red banner is punchy, the mask colours read clean and distinct - the line art is sharp, and the pin-back mechanism is clean and works exactly as it should. It carries only the light, ordinary handling of a piece that has lived its life quietly as unused old store stock rather than pinned to a jacket for years, so it reads as bright and unworn. As with any genuine vintage collectible, small surface signs of age can be present, and the photographs are the definitive record: what you see is precisely what you will receive. Offered exactly as pictured, nothing altered and nothing hidden.

🍕 A Quick History of the Heroes in a Half-Shell

If you are buying this as a gift, or you are newer to the world of the Turtles, here is the short version of where they came from. The Teenage Mutant Ninja Turtles began in 1984 as a scrappy black-and-white independent comic by Kevin Eastman and Peter Laird, published through their own Mirage Studios. A wildly popular animated series followed in 1987, and then, above all, the 1990 live-action feature film turned them into a genuine household name - one of the most successful independent movies of its day, built around the astonishing animatronic suits from Jim Henson's Creature Shop.

Merchandise poured out alongside all of it, and small, affordable pinback buttons like this one were exactly the kind of thing a kid could buy with allowance money, pin to a denim jacket or a backpack, and wear as a badge of loyalty. There is even a bit of quiet cleverness baked into the characters: all four Turtles were named after masters of the Italian Renaissance - the sculptor Donatello, the painter Raphael, the sculptor-and-painter Michelangelo, and Leonardo da Vinci himself. This pin puts that whole clever, colourful, world-conquering team right in the palm of your hand.

💡 Ways to Enjoy It

A little pin like this is one of the most flexible collectibles there is, and it slots into a modern life in a dozen easy ways:

• 🧥 Wear it the way it was meant to be worn - on a denim jacket, a hat, a tote bag or a backpack strap - and let it start conversations with every fellow Turtles fan who spots it.
• 🖼️ Frame it in a shadow box or a badge display alongside other Turtles pins to build a little wall of Turtlemania.
• 🎂 Give it as a small, genuinely nostalgic gift - a group pin suits the fan who could never pick just one favourite brother.
• 📌 Drop it on a corkboard, a lanyard or a battle vest as a pop of authentic retro colour.
• 🐢 Or simply keep it as what it is: a real, official piece of the franchise from the height of its first big moment, with the whole team on board.

❓ Questions Worth Answering

Which Turtles are on it?

All four: Donatello (purple mask, lifting the logo bar), Raphael (red mask, twin sai), Michelangelo (orange, climbing up through the manhole) and Leonardo (blue mask, katana). Each is identified from the artwork itself.

Is it a movie pin?

The artwork is the classic cartoon/comic style, not a film photograph, so it is described as a cartoon-art pin. The licensing stamp on the back dates to the movie era, which is a paperwork detail, not what the picture shows.

Is it original vintage or a reproduction?

A genuine vintage button carrying the official registered-trademark logo and a legible period Button-Up / Mirage Studios rim stamp. Described strictly from its photographs, with nothing restored or added.

Who made it?

Button-Up, the button company of Troy, Michigan, under a Mirage Studios license - both named on the rim. The "2011" in the address line is a street number, not a date.

How big is it, and what condition?

About an inch and a quarter across, with a US quarter shown for scale. Bright, sharp and unworn, presenting as old store stock, with a clean working pin-back. Offered exactly as pictured.

🧼 Keeping It Bright

A pin like this asks almost nothing of you and rewards a little gentleness. The one firm rule is to leave the printed front alone: never clean it with water, sprays or abrasives, because the thin protective cover sealed over the artwork can cloud or lift, and that cannot be undone. A soft, dry dusting is all it will ever need. Keep the metal back dry, since damp is the enemy of any steel pin, and if you are storing it rather than wearing it, lay it flat in a sleeve, a button box or a display case so nothing rubs the face. Worn now and then and kept out of the damp, it will look exactly as it does today for many years to come.

✨ Why It Matters

Some collectibles are prized because they are rare and expensive; this one is worth having because it is real, cheerful and true to its moment - and because it gives you the whole team in a single scene. It is a genuine group pin from the peak of Turtlemania, all four brothers erupting out of the sewer in bright classic-era colour, on a legible licensed Button-Up / Mirage Studios button, preserved bright and unworn. It carries no invented pedigree and needs none. What it offers is the thing itself: a small, official, wearable piece of the Teenage Mutant Ninja Turtles story from the year the whole world went green. Cowabunga.