Hi,
Very nice indeed. I haven't personally seen one of those before. The Sportausweise were all administered at Bann level (including replacements) so perhaps the Gebiete were given leeway to "personalise" the front cover like this when they placed the order with a printer as long as the card included all of the requirements set out in the regulation. I have a couple of regulations here governing the Sportausweis and although there is no example (Muster) of a standard Sportausweis shown, there is a full explanation of what the card had to include and also it's colour so it makes sense that a Sportausweis for a specific HJ-Gebiet could exist.