Originally Posted by Professor Shadow
I believe the three colors available were Silver, Gold and Coordinated color of the unit.

Great site for searching: https://www.telephonecollectors.info/

Thanks Professor Shadow. I use that source for downloading BSP’s. But this time I found a section with Western Electric “cards” covering much wider set of items. Finally was able to know what a 108 varistor is and what are characteristics.

Not surprisingly - the third mat (after silver and gold) supplied with light beige Call Directors is muted beige! Not helping much in identifying the replacement color from currently available, so I will park with either silver or cream white (was supplied with consoles identical to Call Director layout.

Last edited by RedBul; 08/07/18 04:57 PM.