there are/were a few different quality levels from Testors
there were the Hawk molds that they bought
the Italeri kits they sold at one time, some of the Italeri Phantoms were available in Testors boxes
they have Fujimi kits,,,,,,the 1/72 F7U-3 Cutlass, A-7 Corsair II's, A-6E Intruders
and some were Heller molds, they had an F-8E/J kit, that had the only set of true F-8H decals available at one point in time (others are available now, though)
Testors sold the Fujimi Tow Tractor in their boxes, and the Italeri aicraft weapons sets
I didn't understand the logic behind the mold choices, though,,,,they released Fujimi's Intruder, instead of Italeri's,,,,,,,and Heller's Crusader, instead of the Italeri/Esci molding