Originals were green...
I always liked green for the originals too...
Consensus on the original coveralls are olivewood coveralls of an unknown brand (though Big Macs are a popular choice) bought at Sears Roebucks or a similar popular department store.
Coveralls are charcoal grey Workrites.
Boots are Arctiv8 Full-Grain insulated boots.
Mask by Justin Mabry and Chris Nelson. I wonder if NightOwl Productions (Mabry's company) will sneak out a higher quality TOTS version seeing as he's in possession of the original movie mold. I also wonder if Nik Dresios will be taking a crack at it. In any case, James Carter is guaranteed to be putting out some steller rehair and repaints.
The shots have me thinking blue. I agree though, this mask is a kind of best-of version. H1 vibes from the actual mask, on him, h2 vibes.