You will have to call Colt
The date of manufacture is determined by the Colt model type and serial number. See: www.proofhouse.com/colt/index.html
Need to know what type of Colt to answer.
Contact Colt Customer Service for a date of manufacture- no published data.
The date of manufacture of Colt 1903 Hammerless .32 is 1916.(193000-234999)
You must call Colt.
Proofhouse.com has Colt sn data
You will have to call Colt with the sn to find out.
You will have to call COLT
You will have to call Colt.
You will have to call Colt
Call Colt and they will tell you.
Proofhouse.com. Call Colt also.