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![[OPTOMETRY]. Antique Eye Exam Apparatus. Early 20th century...](https://s1.img.bidsquare.com/item/xl/3536/35365203.jpeg?t=1VSIP0)
Lot 683
[OPTOMETRY]. Antique Eye Exam Apparatus. Early 20th century...
Estimate: $200 - $400
Bid Increments
| Price | Bid Increment |
|---|---|
| $0 | $5 |
| $30 | $10 |
| $100 | $25 |
| $500 | $50 |
| $1,000 | $100 |
| $2,000 | $200 |
| $5,000 | $500 |
| $10,000 | $1,000 |
| $20,000 | $2,000 |
| $50,000 | $5,000 |
| $100,000 | $10,000 |
[OPTOMETRY]. Antique Eye Exam Apparatus. Early 20th century. Electric optometry instrument in wooden coffin-shaped cabinet, with cast iron feet. Patient peers through viewfinder to examine letter chart (one card loaded to left eye field; right empty). Height 32?. Minor scuffs to wood. Working.
