Just be glad it's a Chevy part - they will ALWAYS find a home.
Orphaned Brit Bits? THEY go to that great dumpster in the sky . . . or Fordboy's storage unit, which serves as the Ebay outpost right next door to that great dumpster in the sky.
If it's for a boating application, where you're running all out for a long period of time, I'd think it would make a logical Bonneville piece for a BBC.