Been a TSM subscriber ever since it began. Ken Reitz is an old-timer in the hobby and has a prodigious amount of knowledge of radio from DC to daylight.
Okay now...who remembers Ham Trader Yellow Sheets? It was a buy-sell-trade periodical printed on yellow paper by a 9-land ham? Also...the LIDXA (Long Island DX Association) newsletter for SWLs?
One more - John Kakstys (W2FNT, a Silent Key, RIP), from NJ used to publish a newsletter of ham radio items for sale, plus you'd see him at hamfests selling equipment.
Thanks for all the great memories.