15 issues Popular Mechanics includes:

1971- Feb. June. Nov

1972- Feb. April May July Sept

1973- Feb. April. May Sept. Dec

1974- March Sept

Condition varies.

One issue with back cover off. One issues has a straight cut thru all at corner edge. Sept 1924 has a rolled back cover at spine with a tear.

May have small tears, spots and surface wear to covers. Also wear or tears at the spine, rumples, or a few dog ears or creases. Great lot with a-lot of awesome information inside each one!

Selling as is