November 1951 to September 1955
Issues Published: 1-15 (no #9)
As best as can be determined, issue #9 does not exist.
See also Approved Comics (St. John, 1954 series) #10, which is sometimes confused with #10 in this series. The Approved Comics cover has Dinky as an organ grinder with an octopus with six arms and cups in each arm, while #10 from this series has Dinky carrying a piano upstairs.