These books are new, but with some storage wear to dustjacket. All the tricks relate to miniature playing cards. 
 
Publisher's description:
 
Miniature Mysteries with Cards is a compilation of card tricks, both old and new, arranged chronologically, in an effort to reflect the evolution of this type of magic. The magician looking for new material won't be disappointed. Those interested in the nostalgic value of the effects will be pleased.
 
Condition: New, though with some wear to dustjacket.
 
Binding: Hardback
Year: 1980
Publisher: Magic Inc.
Pages: 166
Dimensions (to nearest cm): 24 X 16cm