Around 1976.
1958
Call Colt, Blue Book of Gun Values
You must call Colt.
You must call Colt to find out.
your colt lawman mkIII was made in 1978.
You must call Colt to find out.
My Date with a Vampire III was created in 2004.
Proofhouse.com has Colt sn tables. You can also call Colt and they will tell you.
about 1973
1972
50-500 usd
The Lawman mk III Colt 357 mag is valued at $1,000 in excellent condition. Good condition value is $800.