The badges have arrived! Many thanks Jeremy.

The editorial in Yrch! is signed by "Eric and friend", but the editorial address is Jackie Marshall in Sherringham, Norfolk. Not sure if it was from a smial, or just TS members. I ordered copies back in '86 after reading about it in Amon Hen fanzine listings, so you should be able to find more info there.

The 1985 date I gave was a guestimate based on a comment at the end of Bagenders, a serial parody of a British sop opera:

"Bagenders will be available every two months upon receipt of an SAE and a 20p coin. Next episode due at the end of January 1986."