holy cow, a telonic 975B is on ebay for $90 right now. is this thing actually worth some money?
to get a complete set of new resistors to convert it to 50ohm i would end up spending ~$10 + shipping (for 1/2W metal film resistors, maybe i could go cheaper with carbon). i would hate to spend money to convert this thing if it in fact is actually desirable to someone as is.
carl, if you have a 50ohm model with bnc connectors then i would probably be willing to do that trade. especially if you have an HP brand one. most of my workbench is HP and i trust their products.