6 packs of vintage playing cards

Included in this listing is 3 packs of Vintage playing cards. Never been opened cellophane packaging American airline and delta airlines Washington DC and Atlanta Ga. The other 3 packs have been opened and all cards are present. The Northwest airline cards have Kent III cigarette advertising cards in the box. Not sure if this is original to Northwest airlines card box. Also included Penn state Nittany Lions 2 set Playing cards not opened but box coming apart