- Stamped with FK logo (F.K. in side two joined squares) and Made In Japan on side of skirt all in blue ink
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Australian Telegraph Insulators
RandomAustralian insulators from communications lines. There are several different kinds that look the same at a glance, but they are very different. This shows some of the many kinds of Australian insulator. There are pottery, porcelain, glass and even...
U-1493 - F.K. - Japan
- Stamped with FK logo (F.K. in side two joined squares) and Made In Japan on side of skirt all in blue ink