Queen Elizabeth, (commonly referred to as the Queen Mum) can be seen standing on the back of a train caboose waving to a crowd of people in Biggar, Saskatchewan. Union Jack flags and a sign reading "...Your majesties" can be seen in the background.

Queen Elizabeth (later commonly known as 'the Queen Mum') standing on a stage in front of a very large crowd during a stopover in Biggar, Saskatchewan while on their Royal Tour in the summer of 1939.