Skip to main content

1902 marking system made by monarch company dayton ohio

Appraisal complete
Description see history
Category Other
Medium wood and mtal
Distinguishing marks plate on back with all patents
Condition Good
Size and dimensions of this item 10 inches by 10 inches
Date Period 1902
Weight 5 lbs.
History internet says it is the 98th national historic mecanical engineering landmark item
Price Paid (If known) 0.00
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