Throwout Card-Alexander Adrion-Germany-1,4,3,6 spot card-v.FINE-

Throwout Card for German magician and magic historian Alexander Adrion.
FRONT IMAGE: Five club pips for the 1,4,3,6 changing card. Drawing of his head in center, with name, address and phone number below image.
BACK IMAGE: Two club pips for the 1,4,3,6 changing card.
DATE: Circa 1970s/80s ???
SIZE: 2 3/4 by 3 1/2 inches, square corners.
COND: Card has minor use marks. In otherwise Very Fine Condition.

From Magicpedia, courtesy of Genii Magazine:

Aexander Adrion (1923-2013) was a German magician. He learned from Conradi-Horster at the age of fourteen and after finishing school he served in the miltary (1942). After the war with his release from American captivity, he began studying at the University of Tübingen. He would meet actor and write Werner Finck, who advised him to develop his own style away from the traditional entertainment venues. Starting in 1955 Adrion used his free time, in addition to guest appearances, for research into the history of magic, oriental magic and psychology of deception. He was author and technical adviser of the film "Robert-Houdin, the magician." In 1985, Adrion retired from the stage and dedicated his time to historical interests of magic and its publications.
Many of his publications have been translated into foreign languages.