For your consideration, here is a Printer's Type Metal Letter "R". It measures 1 inch tall and 1/2 inch wide. It has some wear on the back edges and a dinged back corner.

May be a nice stocking stuffer for someone who collects small knick-knacks, with an R initial in their name. Item pictured is the actual item for sale and comes from a non-smoking household. (30.738f-.7ob)