Just in case anyone wanted to know what these were for here's some info:
Introduction: announced 1943. Implementation was planned for March 1943 beginning with newly inducted members.
Material: gatefold "Frigga-Leinenkarton" (thin linen cardboard)
For: members of the HJ, BDM, DJ and JM...
I saw this on Mil 321:
NSDAP Reichjugendführung
Befehlsstelle II Amt für Leibesübungen
Sportausweis des Bundes Deutscher Mädel in der HJ
BDM Sportausweis issued by the RJF .
I got outbid at 37 euro .
Posted as a reference .