douglas crankcases and crankshaft to identify. and for sale.

[alistair]

A pair of crancases and a crankshaft.
most likely S6 in my estimation  but feel free to provide your opinion.
crank rotates freely .
casings badly corroded on base.
can you weld ally?
give me an identity and then let me know if you want to buy them.

[eddie]

   1937 600 Aero?

 Eddie.

[alistair]

Thanks for the reply Eddie.
I agree .
from my research using the numbers 37 aero would be correct.
are you interested in buying?