She also appeared several times on the game show Match Game
During the halfway commercial break each show, they'd announce the address to write to for tickets. Accompanying on the TV screen was a combination of two faces; two of the celebrities, or one celebrity and one contestant, or both contestants. It was always hilarious, and you could hear the audience laughing while the announcer was talking.
One time they combined the upper half of Marcia's face with the male contestant's beard. Their faces were very similar, and she looked like she really did have a beard!