That was the second hamfest in a row that I had found a fantastic buy. The previous hamfest I found 2 Zetron Model 27's, including the one pictured above, for $10 each. The seller knew what they were but underestimated the market for them these days. I suspect I could have offered $10 for the both of them but I would not have slept well that night.
BTW the second Model 27 went to my buddy Will, he is waiting on a cabinet to be delivered next week to install it.
