Vintage Mercedes 190 SL leather pouch with game cards

Vintage Mercedes leather pouch with game cards. It is from the German Mercedes 190 SL dealer “Kirstein & Sauer GmbH”. The leather pouch was a gift for customers of the Mercedes dealer. The cards are not the original and I did not check if the game is complete. I would put new Mercedes cards inside. Made in Germany and in good condition. An accessory for Mercedes 190SL hand gove box.