Famous World Golf Hall of Famers signed instruction books from the 1970/80s – Chi Chi Rodriguez the first Puerto Rican to be honoured in The World Golf Hall of Fame - titled “Everybody’s Golf Book 1st ed 1975 signed to the front free end plate in the original pictorial boards; together with Ken Venturi-“The Venturi System” 1st ed 1983 signed to the front free end plate c/w original dust jacket (showing signs of wear but complete)