Here's a highly unusual mug that features a dachshund dog on its front surface.
Above him and wrapping around the exterior surface is a clothesline with assorted unusual items hanging from it. These include a pretzel with a ladybug on it, a hat, several buildings, and more. Please have a look at the photos to appreciate this unique mug.
This mug is from the gourmet grocery store Kafer in Germany. I was able to determine this by looking up the address on its bottom surface. The address is: