Vintage Smithsonian Institution Enamel Cardinal Pi
Updated August 23, 2026
This auction ended on September 2, 2026.
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| Lot number | 37 |
| Auction | Silver Coins & Bullion, Sports, Jewelry, Collectibles & More |
| Date | September 2, 2026 at 6:30 PM CDT |
| Auction house | Bayside Auction LLC |
| Location | Houston, Texas |
Very nice vintage Smithsonian Institution enamel red cardinal bird brooch/pin attached to original card and in original plastic bag. The card depicts the "Cardinal Grosbeak, 1811" by naturalist John James Audubon. Meausres approx. 1.75" x 1.25"
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