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A Treasure Trove of Discoveries

Wed, Mar 18, 2026 11:00AM EDT
  2026-03-18 11:00:00 2026-03-18 11:00:00 America/New_York Gray's Auctioneers LLC Gray's Auctioneers LLC : A Treasure Trove of Discoveries https://auctions.graysauctioneers.com/auctions/grays/a-treasure-trove-of-discoveries-22341
A Cabinet of Wonders for the Discerning Collector.
Art, History, Science & the Gloriously Specific.
What do Pablo Picasso, Commander J.J. Clark, and the Van Sweringen Brothers have in common? Very little — until now. This extraordinary sale brings together objects that span continents, centuries, and disciplines, united only by the conviction that the best things to own are the ones that come with a story worth telling.
 Gray's Auctioneers info@graysauctioneers.com
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Optical Scientific Apparatus
Lot 155

Optical Scientific Apparatus

Estimate: $80 - $120
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Starting Bid
$40
[0 Bids]Bidding History
Bid increments chart

Bid Increments

Price Bid Increment
$0 $10
$200 $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
$200,000 $50,000
$1,000,000 $100,000
Optical Scientific Apparatus, 19th/20th Century,
Comprising a Queen & Co, Philadelphia brass lens on an adjustable slide on an ebonized wood base; a Spencer Lens of Buffalo, NY, Model 370, 100 Watt lamp with 5327 painted post production on base; and an Additive Effective Power Phoropter by the American Optical Co.

Queen Dimensions: H: 5 1/4 x W: 15 3/4 x D: 3 1/4 in.

Condition

Request Condition Report
Untested equipment, all showing wear commensurate with age and use. Spencer spotlight has rust and paint loss with some metal pitting. Queen & Co base has some splits and a loss where a metal mount had been.

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