Vtg 1930s Crystal Baking Soda 5 Cent Double Sided Tin Sign 28 Old Country Store. Great looking sign , one side displays better than the other , no bends or creases , does show minor wear , more so to one side. Made by the Mathews Co. Measures 27 3/4 x 9 3/4. The item "Vtg 1930s Crystal Baking Soda 5 Cent Double Sided Tin Sign 28 Old Country Store" is in sale since Saturday, August 31, 2019.This item is in the category "Collectibles\Advertising\Merchandise & Memorabilia\Signs\Original\1930-69". The seller is "detroitsportsantiques" and is located in Commerce Township, Michigan. This item can be shipped to United States.