Radiometer space age sphere
Updated September 19, 2026
| Lot number | 218 |
| Auction | Tulsa Estate Sale |
| Date | October 4, 2026 at 6:30 PM CDT |
| Auction house | Gan's Mall & Auction House |
| Location | Blyth |
Condition: Excellent In Packaging?: Yes Assembly Required?: No Damaged?: No Functional?: Yes Missing Parts?: No This Radiometer Space Age Sphere showcases a captivating scientific phenomenon powered by sunlight. Encased in a clear glass sphere, it features four vanes two of which are dark and two light mounted on a rotating spindle. As light hits the vanes, the contrasting colors create movement, demonstrating the effects of heat and light. Included with the radiometer is its original box, adorned with vibrant graphics, and a booklet explaining how it operates. The base boasts a striking red color, enhancing its aesthetic appeal. A unique piece for collectors of scientific instruments or retro decor enthusiasts, this Radiometer embodies a blend of art and science, making it an intriguing conversation starter.
Register & bid on this lot at Bidspirit →
