Looks too far gone, and it's an uncommon much older model which means any parts you might need will be tough- if not impossible- to obtain.
If you're really interested in the possibility, I'd first take a razor blade and carefully scrape the top of the most badly rusted areas. If it's gone beyond surface rust (and sure looks as though it has) and there's pitting it's a goner.
Clean up the valuable parts and sell 'em as mentioned above.
If you're really interested in the possibility, I'd first take a razor blade and carefully scrape the top of the most badly rusted areas. If it's gone beyond surface rust (and sure looks as though it has) and there's pitting it's a goner.
Clean up the valuable parts and sell 'em as mentioned above.