Ken Rockwall says "The LEICA M3 is the best camera that LEICA has ever made, and by many accounts, the best camera of all time. This is why it's also LEICA's best-selling camera of all time." See his review at http://www.kenrockwell.com/leica/m3.htm. After re-reading his review, I think I'm sorry to be selling!
This M3 is a single stroke model in quite good condition with a few scratches on the chrome and slight damage to the Vulcanite at the back on bottom right. The L seal is intact. The included lens is a 50mm Jupiter lens, made in USSR. There are no problems with the lens except its not a Leica. A new leather half case, Crumpler strap, and a facsimile edition of the original M1,2,3 and 4 handbook is included.
A vintage Ikophot light meter is also included, This still appears to make accurate light readings.