Congress playing cards Aero Mayflower Transit Company - double deck - U S Playing Card Company

Vintage Congress brand playing cards - Aero Mayflower Transit Company - double deck of advertising playing cards by The United States Playing Card Company.
Cel-U-Tone finish - used once or twice by the looks of them, but still in pretty great shape as shown !
All 52 cards are present in each deck as shown in the photos + two jokers.