Vintage 1930s LAUNDRY GEMS Soap Bluing Water Softener 6 oz Full Unopened Box

Vintage 1930s LAUNDRY GEMS Soap Bluing Water Softener 6 oz Unopened Box with Full Contents. Made by GEM PRODUCTS SALES CO. in Camden, New Jersey. Directions for use on back. A unique piece of advertising memorabilia with a soap and detergent theme and would be great addition to any collection. Very good condition with only minor wear as shown in the pics. Unopened and with FULL CONTENTS. Measures 5 x 3.25”. See pics for more details.