Richard Teschner, K. u. K. Hoflithogr. A. Haase, Wallenstein-Festspiele in Eger 1911, paper, lithograph, total: height: 120,3 cm; width: 82,2 cm, signed and dated: top left in the stone: R. Teschner Wien 1911, event posters, rider, horse, rearing (ho