Rare Vintage Mikimoto 18k YG Key Blue Enamel Brooch
Updated August 21, 2026
This auction ended on August 30, 2026.
See upcoming auctions from Fortrove - Fine Jewelry or current jewelry & watches auctions.
| Lot number | 0109 |
| Estimate | $3,509 - $4,035 |
| Opening bid | $1,700 |
| Category | Jewelry & Watches |
| Auction | Icons of Luxury: The Great Jewelry Houses |
| Date | August 30, 2026 at 7:00 PM EDT |
| Auction house | Fortrove - Fine Jewelry |
| Location | Feasterville, Pennsylvania |
About This Piece: Includes: Presentation Box Metal: 18k Yellow Gold Stones: Blue enamel Weight: 8.9 grams Measurements: 52mm x 18mm Hallmarks: 18k Mikimoto Hallmark - M T3331mdhd
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