Here’s a promotional spot for a special broadcast of the first episode of M*A*S*H on WNEW-TV in New York City. It aired the same night as the series finale on CBS.
Here’s the last of Gary Burghoff’s commercial for Connecticut TV station WFSB-TV and its Doppler 3000 radar system, from February 2000.
Watch the original CBS closing credits to the AfterMASH episode “It Had to Be You” from January 1984, which include a network voiceover for Newhart and the movie The Four Seasons starring Alan Alda.
Here’s another commercial for Connecticut TV station WFSB-TV and its Doppler 3000 radar system featuring Gary Burghoff, from February 2000.
Here’s a generic promotional spot for M*A*S*H in syndication, briefly featuring Alan Alda, from May 1986.
Here’s an interview with Arlene Alda about her book The Last Days of MASH, from October 1983.