Here is a tougher to find item - actual postage additional:

CD 143 C.N.R. // STANDARD -- nice purple -- 2" area of nibbling around the base and small bruise on the STANDARD side and a couple of wire rubs in the wire groove -- $195 (well below the $300-$350 book value)

NOTE: I'm selling these insulators on behalf of the Jim Fielding estate -- PayPal (no fee friends and family) or checks are both now accepted - I'll provide instructions. I'll also be handling all the packing and mailing.