Here's a beautiful telephone glass insulator from Uruguay that is rarely offered for sale: A CD 128 S.A.F.N.V. (abbreviation for National Glass Factory) C.S.C. (front) 4 (reverse) in a stunning Yellow Green with Yellow Swirls. Insulator looks Mint, but there may be a fleabite on one of the periods. Only a handful of these were ever recovered with swirling has been reported.

First email can have this top shelf insulator for only $150 plus shipping! Don't snooze. Thanks!