I have an absolutely authentic extremely rare unicorn Colt Thompson spare parts tin complete that goes in the hard case.
Looks like it would be extremely difficult to upgrade condition wise and I'm told I'm asking a very fair price for it at $5,500.00 can't seem to get pics to post so please request
Gprue8@aol.com or 828 773 1938
Colt 29 fin 1921 barrel, slight bulge last inch, very common, very nice condition. .Update Measured thread diameter , it is correct 660 size! 1250.00