Cycling The Air WichmannOriginal antique circus advertising poster Cycling The Air of the Bros. Wichmann featuring a colourful design depicting two men performing tricks on their bikes including riding a tandem over a balancing rope and one riding a bicycle backwards, the images on rope lines above trees in the countryside and a boat on the river with hills in the distance, the title text in stylised lettering above images of the men, one marked as Owner of the Champion