Vintage 1960s Smile’s PRID Drawing Salve tin by Walker Pharmaceuticals, St. Louis, MO. This all-natural drawing salve tin is a wonderful retro collectible, perfect for vintage decor or as part of a retro medical memorabilia collection. The tin shows signs of age and wear, adding to its nostalgic charm. Sold as a collector’s tin for display purposes only. Please refer to photos for condition details.