The Wary Meryers shop acquired several boxes of Cramer's Dry Plates documenting an unknown photographer's train travels through western Canada in 1940. They were available for sale on their website, but have sold out. You can view a sample of the spectacular photographs on the Wary Meyers blog.
Other Wary Meyers Favorites:
1 Images De L'Himalaya
2 City Posters
(found via Wary Meyers / images via Wary Meyers)