1955 Helin Flatfish box insert

This is the last Helin Flatfish box insert that is not called an order blank.  This is also the first insert listing the SPU – Spinning Underwater and SPS – Spinning Surface model Flatfish.  Yellow Pearl is also listed as a Basic Color.  Over 16,000,000 sold with the 1952 verbiage in the General Information still being used.

1955 Helin Flatfish box insert – colors and configurations

1955 Helin Flatfish box insert – models