The Colt Colt M1911A1 Union Switch & Signal No. 8147 is a Pistol first produced in 1916. It carries a scarcity score of 78/100 based on tracked survey data, with 15 active listings currently on the secondary market and a global benchmark price of $86,637.
Detailed production history for the Colt Colt M1911A1 Union Switch & Signal No. 8147 is being compiled. In the meantime, view the full listing for current pricing, condition data, and active offers.