Engine Motor Mount Bolt

Truck is up and running well, smooth, timing chain issues sorted, all the electric gremlins sorted...but....I noticed it missing the frame bolt on the passenger side motor mount. This is a recent restoration and I'm thinking the restorer missed it? That said, I can see a crescent of the frame hole through it. Thinking I might be able to clamp it into position and put in a bolt. Thoughts? What size bolt?

Gotta stop looking for problems.Attachment 13049

Never mind.....got it sorted. Two bolts were missing on that side, took some load off the engine and was able to get some in. Interesting, the bolt through the rubber cushion on the drivers side was loose to. Tightened it. Transmission side mounts were secure. Truck passed state inspection this afternoon. Yay