Sorry to bring this up from the dead, but I have some questions about a similar Slingerland snare of mine. I won it on ebay, it was described as a Radio King, but I couldn't find anything similar to it until I recently came across a pic of a Concert King. I don't know which it could be, as nothing matches the dimensions in the catalogs.
The drum is 14x7
16 Concert King type lugs
seems to be a solid shell (with re-rings) ... I cannot see any plies
badge is large oval - '48-50
non-Slingerland strainer and hoops, the shell has been painted in and out. I can see patched strainer holes, but no evidence of different lug holes (if I'm not mistaken, a similar RK had single, centered lugs).
Thanks for your help.