Greeting Card from Casper, Wyoming. ca. 1941, Casper, Wyoming, USA, Casper, the 'Capital City' of central Wyoming, metropolis of a great oil empire, and the center of a vast new irrigation and power area from the Seminoe and Alcova dam projects. Rugged Wyoming scenery both mountain and prairie stretch away in all directions and historical spots are all around. It's a breezy bustling western city--'going places' and in a hurry to get there.