German ww2 Sports Badge Stickpin on Original Card Stock

An early pre 1937 version of the sports badge without the swastica on the bottom and having a bow instead. In unissued condition on the manufacturers card. Marked to the reverse of the badge'Ges. Gesh' and 'st. & l.' With a perfect barley twist pin.Not a rare pin, but on the suppliers card?? A great rarity.