Tubular beam compasses, metal, 1 foot long with 2 plain points, 1 extension tube 12" long
Details
- Category:
- Mathematics
- Object Number:
- 1876-305
- Materials:
- electrum
- credit:
- W.F. Stanley and Company
Tubular beam compasses, metal, 1 foot long with 2 plain points, 1 extension tube 12" long