The piece weighs in at about 28 ounces and was cut out of the 23 cakes made for the July 29, 1981 wedding, Dominic Winter Auctioneers wrote on its website. The wedding cake slice has a coat-of-arms ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. One toppled wedding cake is ...