REAL Canasta by David Westnedge deck has ONLY 2 SUITS RED & BLACK.
Coca Cola "Just Smile" Coca Cola adverting packs which feature black artists on the card backs, will have black courts.
Low Vision: designed by Gerald Marinoff for Carta Mundi (1987): SUPER OPTI Large Index.
English Playing Card Society 15year Anniversary Pack Modern Court Pattern.
As for what we consider to be STANDARD English Courts (or STANDARD International Courts) even these come with slight variations, these can be hard to notice when not making direct comparisons:
PANORAMA - LE CARTE DI FORATTINI by Modiano: (acquired from R Somerville) Caricatures of Italian political figures by the artist Forattini for the magazine "Panorama". (If anyone has any more information about this deck, or knows who the characters are PLEASE e-mail me.)
