Those both sound like Zenith numbers but didn't find either listed. Does your radio have 7 tubes? A number starting with 7 indicates 7 tubes. Zenith can be cross referenced between model, chassis & serial numbers.
You can find Zenith numbers here:
http://www.nostalgiaair.org/Resources/458/T0000458.htm
Norm
:I am fairly new to restoring antique radios. I have acquired a Zeneth AM/FM that has the model # and tube placement chart removed from the radio. It is similar in appearance to a Zeneth H725. I do have the chasis # on the radio in question which is I believe is 7G01 or 7601. Does anyone have a way to cross reference a chasis # to a model # or does anyone know of a web site they can forward to me that can provide this information?
G725 can be found here:
http://www.nostalgiaair.org/PagesByModel/537/M0025537.pdf
Norm
::Hi Neil,
::Chassis 7G01 was also used in model G725.
::Maybe this will help.
::BR,
::Dave