December has finally come, and with it, Christmas time arrives as well. To start the month off, here's a collection of several Christmas cards issued by Hanna-Barbera over the years. Starting us off is this holiday gift cel from 1965, showing some of the early Hanna-Barbera characters wishing us a merry Christmas and a happy new year!
Jumping forward to the seventies, here are two more cards, although I'm unsure as to when they were issued. The first one was commissioned by Hanna-Barbera themselves, and features some of the famous (and not so famous) characters to come out of their output in that era. The second was done as a promotional piece for Kings Island, which for many years was the closest thing to a genuine Hanna-Barbera land. It's also not entirely representative of what the piece looked like, as it's more akin to a rough concept than the finished product.