The green head mallard on these mugs is swimming on a blue lake. There are cattails and rushes in the background. The design on the back of the cups is uncolored cattails and a swirl of water. The cups are done in high relief. These mugs are 3.75 x 3.5. They are an Otagiri product and were hand crafted and hand painted in Japan.
The Otagiri trademark is on the bottom of each mug. Some of the mugs have the 1981 date on the bottom as well as the trademark. One or more still have the black and gold foil sticker. These mugs are in very good vintage condition. There are no chips or cracks.