Less than 100 to multiple thousands of USD depending on specifics.
Made in 1945 in Ithaca for Colt.
your 1911 serial number indicates your 1911 was made by Colt in 1914
Would need serial number to answer.
Your serial number indicates your 1911 was made by Colt in 1913.
Your 1911 serial number indicates your 1911 was made by Colt in 1918.
About $500
Your 1911 was made by Colt in 1918.
Springfield Armory, 1915.
your 1911 was made by Colt in 1914. makers of 1911 is based on the serial number not the name on the slide...
Made between 1944. /1945 in Ithaca for Colt.
Your serial number comes back indicating your 1911 was made by Colt in 1916.
made 1914 by Colt. not unusual to see springfield slide on a Colt frame