JJ (Jonette Jewelry) leaping dolphin & seashell b.

Updated August 7, 2026

Lot number9059
Estimate18.00 - 35.00 USD
CategoryJewelry & Watches
AuctionCoin, Stamp, Collectables and More 29
DateAugust 28, 2026 at 6:00 PM CDT
Auction houseFeatherznest
LocationGrapevine, Arkansas

JJ (Jonette Jewelry) leaping dolphin & seashell brooch.IdentificationMaker: Signed JJ (Jonette Jewelry Co.), a well-known American costume jewelry company active mainly from the 1970s–1990s, famous for whimsical figural pins.Design: Silver-tone (pewter-style) leaping dolphin with stylized scroll/wave details and a large seashell. The shell has blue glitter/enamel accents that catch the light. The reverse is textured with a standard pin-back (rolling clasp) and the clear “JJ” stamp on the shell area.Era: Typically 1980s (many similar ocean-themed JJ pieces date around 1986).Size: These are usually substantial statement pins, roughly 3–3½ inches tall.This is a classic, recognizable JJ design in the company’s popular marine/ocean series.Market value (2026)Typical asking / retail range: $18–$35

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