One of the most moving songs I've heard is not quite related to flyers, but to Remembrance Day... A Pittance of Time.... a true story when singer Terry Kelly was in a store on Remembrance Day..some guy wanted the cashier to ring him through at 1100
https://www.youtube.com/watch?v=2kX_3y3u5Uo
Above is the original version in the store...
there are others with the song in the background with images of war scenes