Rare Wood & Tin 19th C. Poultry X-Ray Egg Tester
Updated August 25, 2026
This auction ended on September 11, 2026.
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| Lot number | 1166 |
| Estimate | $300 - $500 |
| Opening bid | $150 |
| Auction | 3-Day Antiques, Americana, & Advert.-Day 3 |
| Date | September 11, 2026 at 9:00 AM EDT |
| Auction house | Conestoga Auction Company Division of Hess Auction Group |
| Location | Manheim, Pennsylvania |
One of my favorite items in this sale is this excellent machine, invented as a more efficient way to "candle eggs". Patented Nov. 15, 1898. Wood box in the original red paint. A metal hood and tray

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