I have a M10 A1 (see included pics for additional info). Due to it being stamped as manufactured in Stephensville, TX, a closed bolt, safety in built in to the middle if the trigger guard and it being set up as a semi Automatic (without a switch to change to a fully automatic weapon), it is likely manufactured by Jim Leatherman sometime between 1984 and the business closing when he bought the tooling and rights to the M10. Indications are that he manufactured less than 200 of them.
Overall length is 10 1/2" without any attachments. Overall height is 6" without the magazine in it. Overall thickness 1 3/4" without any attachments. The magazine is 10" long a d is the only one manufactured as a dbl stack magazine which is a 9mm.
Thank you for contacting Mearto with your appraisal inquiry. My sincere apologies for the delay with the appraisal.
The presented object appears to be a MAC Model M10A1
9 mm manufactured in Stephensville, TX. It has the serial number S9076631.
Comparable objects were recently offered and sold on the international auction market.
This piece is in good condition and no severe damage is visible in the images provided.
A fair market estimation would be between 700 to 1.400 USD.
This estimate is based on actual recent past recorded auction sales of comparable items. Retail "asking prices" can be higher and may vary.
With kind regards,