This vintage item is dated 1958 (according to Patent website). This Rinso Blue detergent in the Giant Economy Size packaging (weighs 4.56oz currently). It is accompanied by a free Cannon bath towel offer with Rinso Blue box tops. The advertising for this product is focused on its effectiveness as a detergent in any type of laundry machine, as well as its’ ability to remove silver tarnish fast, cleaning dishes, no need to dry dishes after washing and being kind to your hands. Box has some wear and age spots, but remains sealed.
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