Nice simplicity to the design of these earthy mugs made by Dansk.  The pattern is called BLT Ruststone and was originally designed by Nels Refsgaard in the late 1060s.  The pattern was made from the late 1960s-1970s, and was discontinued in the early 1980s.  The mugs have a good weight and hand feel to them, and really give off cozy MCM Scandinavian vibes.  

The mugs were estate-owned and are in excellent condition.  No chips, cracks, or crazing found.

They measure just under 3” in height and 4 1/8” in diameter (at the base).