Wendy's Hamburgers 25th Anniversary Box

Very nice quality glass box marked as Wendy's 25 Years and Henny Penny (I am assuming this refers to the restaurant suppliers). If my math is correct, this is from 1994. I do not know the actual manufacturer of the box. It measures 3 7/8 x 3 7/8 x 2 inches. There is no damage. I need your zip code to calculate the postage.