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CD 150BARCLAY[010] (F-Skirt) BARCLAY (R-Skirt) PATENTED OCT. 8 1907. SDPAqua . . . . . . . . . . . . $7,500-10,000 A "one of a kind" - the only known insulator embossed with the word BARCLAY. This was the name of the inventor of the patent for the spiral groove insulator patented on October 8, 1907. | |
3 1/4" x 4" | |
Copyright © 2007. All rights reserved. |