This is a Lee duck overall from around 1970. Made in the USA. The fabric is brown duck. It features mountain pockets and a double-knee design. The stitching is triple-needle. The rivets are copper UFO rivets. The specifications are very similar to Carhartt duck overalls. It has a union ticket on the back pocket (two are sewn on this item). The overall fabric condition is solid. There is no noticeable damage, but there are some stains, loose stitching, and discoloration in places. Overall 82-SB Vintage Denim SANFORIZED JELT DENIM triple stitch work wear union made UNON MADE 70s original USA made in USA