Yoko Ono is considered to be one of the most influential artists of her generation, sustaining an active art practice since the the early 1960s which has focused primarily on performance, writing, and music. Early instruction-based works like Grapefruit helped to define a new set of parameters for the Fluxus generation, which has had a lasting impact on conceptual art. Included here is the brand new facsimile reprint by MoMA of that 1964 work, as well as an authorized continuation of Ono’s A Box of Smile, which George Maciunas started in 1971 (signed and unsigned, in black and white), plus other publications, multiples and posters.