Antique, Scientific and Technical Instruments 2015-09-09 Auction - 243 Price Results - Gray's Auctioneers in OH - Page 9
A Tesla Coil (Primary and Secondary) Built by G.B.A Magic Lantern 'Carousel' Projector for 3 1/4 x 4 InchA Set of Eight Adjustable Tuning Forks, Early 20th
Done
Cleveland, OH, United States
Auction Details

Antique, Scientific and Technical Instruments

Antique and historically important scientific and technical instruments from an important university collection, together with the collection of John Davidson and Tom Peterson.
Sold
A Sounder, Early 20th Century.: A Sounder, Early 20th Century.
0193: A Sounder, Early 20th Century.Est. $40-$60
Sold
A Door Bell, Late 19th/Early 20th Century.: A Door Bell, Late 19th/Early 20th Century.H: 6 3/4 ins.
0196: A Door Bell, Late 19th/Early 20th Century.Est. $10-$20
Sold
An AM Receiver by Heathkit, Mid-20th Century.: An AM Receiver by Heathkit, Mid-20th Century.
0197: An AM Receiver by Heathkit, Mid-20th Century.Est. $10-$20
Sold
A Set of Six Brass Disk Masks, 20th Century.: A Set of Six Brass Disk Masks, 20th Century.Possibly for optical bench interference demonstrations.D: 5 ins.Proceeds to benefit the Case Western Reserve University Dayton Miller Scholarship Fund.
0202: A Set of Six Brass Disk Masks, 20th Century.Est. $20-$40