Mary Had A Little Lamb (Countryside version)

“Mary Had a Little Lamb” was released in March 1972 as Wings’ second non-album single. Four promotional videos were made to support the release, all directed by Nicholas Ferguson (who had previously directed The Beatles’ Intertel promotional videos on November 23, 1965).

The four videos were supposedly filmed on June 6, 1972. However, from The Daily Beatle (webgrafikk.com):

it should be noted that Denny Laine wears a beard in two of them (VERSION 2 ‘Desert’ and VERSION 3 ‘Barn’) and only mustache in the rest; and Henry McCullough likewise shows a prominent beard and sideburns in the ‘Desert’ and ‘Barn’ versions and a shorter beard in the others; It is possible that the four were not filmed on the same day (as described in the book that accompanies the Archive Collection and other authors), but two to three days apart, from June 6 to 8, 1972 (although this is not documented). All videos were made at BBC Television Theater in Shepherds Bush, London.

The four videos were included in the “Red Rose Speedway – Archive Collection“, released in 2018.