In 1972, Smucker's issued the first in a series of annual limited edition Christmas plates portraying the watercolor artwork of David Coolidge - the series continues to this day. This is the first plate in the series, Christmas 1972. The plate measures 8-5/8" in diameter and is in excellent condition with no damage, scratches, or crazing. One of the major online replacement services has this plate priced at $38.
I also have the 1973 and 1974 plates, second and third in the Christmas series, shown in the last photo. The picture showing the mark on the back of the plate is for the 1974 plate, it's the same on all except for the year. If you're interested in all three, the price will be $35 plus shipping.