The September 1990-August 1992 Backyard Gang/Season 1 Barney costume (SuperMalechi's's version)

November 1987 - December 1987
The Barney costume first appeared in "Our Friend Barney" (September 5, 1988). It last appeared in "Three Wishes" (May 1989)

October 23, 1988 - January 12, 1990
This more magenta Barney costume first appeared in "Jason Goes to the Hospital" (June 25, 1989). It last appeared in "Barney & The Team's Move" (August 31, 1990).

January 13, 1990 - July 2, 1992
This Barney costume first appeared in "Barney's Fun with Imagination City" (September 1, 1990).

July 3, 1992 - May 12, 1993
This Barney costume first appeared in "Seven Days a Week" (September 1, 1992).

May 13, 1993 - present
This Barney costume first appeared in "Barney's Let's Go on a Musical Adventure" (September 1st 1993). Even though it last appeared in the real "Barney's Musical Scrapbook", it is still used in custom Barney episodes/videos along with the Season 3 voice.