I have the RA-109 Sherbrooke, which has the additional AM tuner dial on the right side of the escutcheon and the VHF-FM down the right. It's a 19-incher, spare 19AP4 anyone? Both have the maddening dummy plate for the unreleased UHF option.
Here's mine:
http://cgi.ebay.com/1951-Vintage-Ad-...3286.m20.l1116