[sdradioman]

I am going to purchase an all original Model 90 next week and have some questions about what the build date is and value. The serial number is B00712. Is it a 1931 or a 1932? Is it a mid run or a late run? Can't really find a solid way to date it. I posted some pictures of the actual radio. The cabinet is original finish that has only been oiled and the chassis was restored by David Boyle of the Colorado Radio Collectors Antique Radio Club. The gentleman is asking $650. Does that seem like a fair price for this radio? It is a single output #47. Any info would be greatly valued and appreciated!