2 1/8" X 1 1/5" (54mm X 38mm)
No markings
Picture courtesy Clete Martin |
CD TBD #177: Uruguay
2 1/8" X 1 1/5" (54mm X 38mm)
No markings
Picture courtesy Clete Martin |
This is a spool insulator which is unthreaded and mounts in a holder with a pin or nail through the center.
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