Antique Bryant Porcelain Knife Switch 30A
Updated August 6, 2026
| Lot number | 0208 |
| Estimate | $10 - $150 |
| Opening bid | $10 |
| Category | Pottery, China & Glass |
| Auction | Kevin Shail Antique Collection 4 electric fan |
| Date | August 23, 2026 at 6:00 AM EDT |
| Auction house | Sphere Auctions LLC |
| Location | Sun Prarie, Wisconsin |
This antique porcelain double-pole knife switch is believed to have been manufactured by Bryant Electric and was designed for use in early residential or industrial electrical systems. It features a
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