In 1972, Smucker's began a series of annual limited edition Christmas plates portraying the watercolor artwork of David Coolidge - the series continues to this day. This is the second plate in the series, Christmas 1973. The plate measures 8-5/8" in diameter and is in excellent condition with no damage or scratches. There's a little crazing visible when tilted toward the light. One of the major online replacement services has this plate priced at $65 - I don't know why this one is valued so high, possibly because it's the only one that has an interior scene.
I also have the 1972 and 1974 plates, first 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 $32 plus shipping.