🎈4 for $40🎈Vintage Premium Plus RITZ crackers PRIMO soup mug

Vintage (late 1980s) Premium Plus Crackers Soup Mug, promotional mug for RITZ crackers and PRIMO. This mug was a promotional item used in a combined Nabisco/Primo "soup and crackers ... give your kids a hot and healthy lunch" campaign, that was run in the late 1980s. It is large and sturdy so it's safe for kids and it is conveniently stackable for space saving storage. The imagery is etched into the ceramic to prevent fading. Dishwasher safe. 4 1/4'' diameter 2 3/4'' tall. H52 on fb