
Jewelry & gold · a closer look
Reis Co. Inc. mark: Small “c” large “R” small “o” inside triangle
Mark details
- Maker
- Reis Co. Inc. →
- Period
- Undated
- Wording
- Small “c” large “R” small “o” inside triangle
- Appearance
- triangle
Notes
Small c, large R and small o inside a with point down.

