There is a MGM [Club] listed in TGT [Audit Copy} at
828 East California
Ridgecrest, CA
SQRINCIR mold
Closed

I list it in my son's memorial project but only list a N/A - BLU

Would appreciate a high quality scan to include in the project.

Now, this may not be the ID but it sure comes fairly close.

Wishing you enough,
Dick Staeffler R-3828