[1964jmarc]

Hello, I bought a 1964 C-10 Custom Suburban, and it has 3 holes on the side of the hood near the front tires, its a 3 hole triangular pattern and I can't seem to find an emblem that goes there, thinking the hood may be off of a GMC, but the V6 emblems I see only have 1 prong, not 3? Anybody have a similar hood?