While snooping around I come across this site selling Reproduction Wheel Horse decals.
http://hometown.aol.com/carsnthrds/myhomepage/
WH p/n 104977, “A-65 Elec-Trak” Side Model, 1975, $6.00 WH p/n 104978, “B-145 Elec-Trak” Side Model, 1975, $6.00 WH p/n 104979, “C-185 Elec-Trak” Side Model, 1975, $6.00
Thought I would pass it on…