No labels or markings anywhere. After some research, this seems to date around the 1920’s. It was most likely worn over clothing while driving or riding in open air vehicles to keep mud, dust and dirt off. The snap closures are early but again, no markings. The long nipple would indicate around the time of the 1920s. Cotton thickness is on the lighter side. Lots of stains with a few holes. The red stains are from the clay floor it was discovered on. See measurements for sizing. ALL SALES ARE FINAL, NO RETURNS