Original mint condition, American Flyer Authorized service Station Decal. These were the ones Gilbert made in the 1950-1960 era for their repair stations. This is still on the buff colored backing paper complete w/directions (see right column). This is guaranteed to be original. Approximate size is 9" x 9". Water is needed to transfer from the paper backing to a clear plastic or glass for display.  Many Lionel Service Station decals are found, but American Flyer dealer items such as this are very rare.