Skip to main content

Ohio Brass Electrical Insulator

Description

This is an item my wife and I picked up at a garage sale about 3 years ago.  We thought it to be a candle holder and that's what we have been using it for.  After a little more research, we discovered it to be an electrial insulator.  The markings are SOT with a B inside the O.  Also, there is a 5 to the left of the O with a B inside and then a 0 after that.  Any help would be greatly appreciated.

Category Ceramics and Porcelains
Medium The item is made of ceramic but is quite heavy.
Distinguishing marks The mark is SOT in a circle with a with a B inside the O. Also, there is a mark that has a 5 then a O with a B inside the O and then a 0.
Condition Good
Size and dimensions of this item About 9 inches tall and 10 inches wide on the upper tier.
Date Period Not sure
Weight Between 15 and 20 pounds
History Bought at a church garage sale in Wisconsin
Price Paid (If known) One dollar
Collectors with this item
⚠️ You have 1 free appraisal left today Upgrade for 15-30/day →
Want more from your appraisals?

Upgrade for PDF reports, more daily appraisals, and ad-free experience.

View Plans →

Collector Discussion

Do you recognize this piece? Collectors often identify maker marks, share comparable sales, or suggest additional research steps.

Have another item you're curious about?

Collectors often evaluate multiple items from the same collection, estate, or find.

📸 Quick Scan
Garage-Sale Mode Fast appraisals on the go