WTD Any Fixed or Single Speed Bits for 1950s Steel

[cipolinni]

Hi

Looking for any Fixed or Single speed bits
Crankset
BB
Wheels

Building a lovely unknown Steel TT bike from the 50s
Beautiful Thin Pencil Seat Stays
Some nice Braze-ons for Co2 Cartridge behind seat tube and DT bottle cage
Very Very Light
Nervex Pro Lugs

Thanks
Malc