By Feltman Langer, though the brand stickers that would have originally been stuck to the sides were removed. 

one is a steely blue with a blush pink handle, the other is the same blush pink, but with a seafoam green handle. 

they're handmade, and the blue one is sliiiightly larger than the pink one. 

in fair condition, they've clearly been used and loved.

blue one has scratches/cracks at one corner's edge. 

pink one's handle was glued back on at some point. 

both have a little dirt in the unglazed porcelain at bottom edges. i have not tried to clean them, past the usual dish soap and sponge. 

rather small, i think they each hold about 1 cup/8 ounces. modern mugs usually hold 12 or 16 ounces.