This Auction is for a GPO STROWGER EXCHANGE TYPE 3000 RELAY DESIGNATED RM    (Used, Recovered)

Please study the pictures to see this is what you need. 

Please note the dark marks on the coil are an ageing chemical effect of some old varnish brushed in when made. The varnish was to seal the wrap joint of the outer layer of coil insulation. it has gone dark with age. This is definately not a burn from any overheating

Combined Postage is an option at 50p per extra item that can go in same box. When it reaches 2 kilo, another box is started at Full Postage, then 50p each item thereafter again.

(Seller Note Only):  In Beige Curver Box 01A