N-TBD: United States (USA)
3" X 3 1/2" (76mm X 89mm)
No markings
Picture courtesy Matt Grayson |
3" X 3 3/8" (76mm X 86mm)
No markings
Picture courtesy Rick Soller |
3" X 3 1/2" (76mm X 89mm)
No markings
Picture courtesy Rick Soller |