This is a set of 2 ceramic German travel mugs.
The mugs are a deep blue color with cream designs, rim, base, and handle. The designs are those of castles, with bundles of grapes separating each of the three castles. One castle has a banner under it reading "Ehrenfels". The largest castle, which also has a spot of green resembling brush around the outside, is labeled as "Rheinstein". The last castle is called "Pfalz". On the bottom of the mug is the number "16" and a lowercase "h".
Each mug measures approximately 3.5" tall, 2.75" in diameter across the rim, and 3.75" wide in total.
The set comes in very good pre-owned condition.