WP1970R (REVERSE) WPG - A SCENE IN THE ROYAL GREENHOUSE, WINNIPEG

This is the reverse of WP1970, the Royal Greehouses.

It is an example of how some (very few) early postcards were addressed using a typewriter. I am speculating that the typewriter was used to make the card look more "official" - as it was being sent from a commercial business rather than from a friend or relative.