The Arpak No-Revoke playing cards, 24 Mount Pleasant, Liverpool, c.1927-35
Matt Hessler’s “Enhanced” four-colour playing cards
Hesslers Rider Back Playing Cards with two different coloured backs, 2019.
John Newman's Colour Cards
Non-Revoke Playing Cards manufactured by Universal Playing Card Co Ltd for Kum-Bak Sports, Toys & Games, c.1930.
Bridge size deck with non-standard suit colours, blue diamonds & green clubs, manufactured by Protea Playing Card Company, Johannesburg.
Spectrum Bridge by Cartamundi