Mont-Blanc Leather and Fur Over-Belt Ski Pouch/Wallet

I recently purchased a small vintage leather and fur pouch that slips over a belt at an estate sale. It is a teal leather, with white horse hair (I think) on the front. On the back the only markings read, "MONT-BLANC" "MADE IN FRANCE. I was wondering if anyone had any informartion on this product and if it is indeed a vintage Montblanc piece. Thank you very much.