new to this,my first tv restoration need info! my wife and I found at flea market and search web not much on silvertone tv's.what i have is a silvertone console tv am/fm radio,phonograph.I think it a 1948 to 1951 model?

the only numbers i can find on unit is off the tube chart and chassis,catalog#142 chassis#100.115 and CR142M engraved in wood on the top left rear side.would like to have a sears catalog image and info that would help. has 25 tubes(excluding picture tube 12LP4A)THANKS!!!!P.S.is there anyway to cross sears part numbers to the oem part numbers