Vintage Advertising Box of Rainbow Murray-Williams Dry Color Chemical Pumice Stone Maplewood NJ

This 1 pound box appear to be in fairly good shape. We do not know how old it is, but we believe they are at least 50 to 75 years old.

This box has been opened but it weighs 16.9oz so if not full it is nearly full. Dispensing hole has a old paper towel filling it, displays just great.

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