Per Christensen

DANIA/ Denmark

	Ex libris Jan Christensen, P1, -, 74 x 88, op. 29
	Ex libris numismaticis Tadeusza Ortyla, P7/4, 1997, 93 x 67, op. 93
	Ex libris Tadeusza Ortyla, P7, 1999, 104 x 49, op. 98