I believe these are from the early 1990s. The attached description says they are Christmas cards, but since the illustrations aren't particularly Christmas-themed, I've classified them as greeting cards. The Poppy card has the words "Season's Greetings," and the other two are blank. There are three envelopes, and the corners are slightly creased. The illustrations don't appear to have faded. They are approximately 15.6 cm tall and 10.8 cm wide. These have been stored for many years, but are they of interest to anyone who likes Anno's art?