Hi John
How about an American console, if you can find a cabinet for one i've got a 1930s Midwest 18 valve 6 band chassis.
Many of the consoles you see use the same chassis as the table models but with a bigger speaker fitted, it pays to do your homework
My home is so small i can't even swing a cat in it, that's why i have parrot!
Julian
Ps thanks for your offer of help regarding the RV14