Vintage Set of 9 English BULLDOG Brass Shank Round Buttons 5/8" Diameter

Set of 9 vintage English bulldogs buttons Buttons are made of brass Round buttons with diameter of 5/8" Shank buttons 2 of the buttons have the dog facing left 7 of the buttons have the dog facing right I think these might have been recovered from a Mack trucking company's uniform I have had them in my collection for about 30-40 years I lived in NJ not far from the Mack trucking company factory Condition - brass buttons are tarnished and have a patina Item #B42