Vintage Green Ceramic Naughty Frog Pair, Male and Female Anatomically Correct Undersides, Rhinestone Eyes
A pair of small green glazed ceramic novelty frogs, unmarked, sold as male and female. Turned over, one frog is molded in relief with male human anatomy and the other with female anatomy, the gag figurines sellers call naughty frogs or anatomically correct frogs. The tops are a mottled emerald to jade green and the undersides a darker bottle green outlined in black. This pair also has inset rhinestone eyes in gold-edged sockets and open mouths into hollow bodies, details not mentioned for other pairs. Similar pairs are listed at about 2.5 to 2.75 inches long; the maker and country are unknown.
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A risque novelty pair
Small green frogs with male and female human anatomy molded on the underside were sold as gag gifts and turn up on the resale market as naughty frogs or anatomically correct frogs. Listed examples are usually glossy green, about 2.5 to 2.75 inches long and unmarked. This pair adds rhinestone eyes and open mouths.
Two squat green frogs with rhinestone eyes and a surprise underneath
This green ceramic naughty frog pair is a set of two small crouching frog figurines with tucked front legs, big folded back legs and rounded heads, in a glossy mottled glaze: green, a bright emerald shading to a paler speckled jade on the high spots, with darker gray-green where the glaze pools between the legs. One frog is a little longer and slimmer than the other. Both bodies are hollow.
Each head has two inset faceted clear rhinestone eyes set into round sockets edged in gold, and an open mouth hole at the front that leads into the hollow body; on one frog the hole is wide and round, on the other it is a smaller oval slit. The rhinestone eyes and open mouths are seen on 1 copy; the similar pairs found online do not mention them. There is no painted detail beyond the gold around the eyes.
The surprise is underneath. Both undersides are fully glazed in a darker green, a deep bottle green, and molded in relief with the shapes outlined in black. One frog is molded as a male, with human male genitals between the back legs, and the other as a female, with breasts and female genitals. This is the gag novelty pair sellers call naughty frogs or anatomically correct frogs. No maker's mark, stamp, sticker or country of origin appears on either frog.
On this copy: not measured; palm size, close to the 2.5 to 2.75 inch length listed for similar pairs. Several rhinestones have lost their foil backing or are broken and read dark blue-gray, while one eye on the smaller frog is still clear. Small brown and rust-colored specks and glaze skips show on the noses and undersides, and the gold around the eyes is worn. No chips or cracks were seen.
- Form: Two crouching frogs, hollow, sold as a male and female pair
- Material: Glazed ceramic
- Top glaze: Green, a mottled emerald to speckled jade, glossy
- Underside: Darker bottle green, relief-molded male anatomy on one frog and female on the other, outlined in black
- Eyes: Inset faceted clear rhinestones in gold-edged sockets (seen on 1 copy)
- Mouth: Open hole into the hollow body (seen on 1 copy)
- Marks: No marks seen
- Listed size: About 2.5 to 2.75 in. long for similar pairs
- This copy: Not measured; several rhinestones darkened or broken, brown specks and glaze skips, worn gold
No marks seen
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Live listings on ebay.com, checked October 2026. Asking prices, not sold prices.
About the Novelty Ceramic Frog Pair
What are the green ceramic frogs with body parts on the bottom?
They are novelty gag figurines, usually sold as a male and female pair, with human anatomy molded on the underside. Sellers list them as naughty frogs or anatomically correct frogs.
Who made the anatomically correct frog figurines?
No maker is known. This pair has no mark, and the similar pairs found online are unmarked as well. One seller lists Japan as the origin of a similar pair, but nothing on these frogs confirms it.
How do I identify a vintage naughty frog pair?
Turn them over. The underside is glazed and molded in relief, one male and one female. Look also for eye details (this pair has inset rhinestones), the glaze color and any open mouth hole, since several versions exist.