There are two different "Elgin" companies- - - -I'll check my purchase records, or I believe John kept the end flap off the cam box with the part number on it. I think the price was somewhere around $115.00, and it's hard to get one regrouind for that.
Elgin Industries:
Cam part # E-293S
This cam is the same grind that was used in the Stovebolt six Corvettes and the 261 solid lifter engines. Don't get spooked by the "290 degree" advertised duration- - - -they are including the clearance ramps in that number. The actual valve duration is somewhere in the 255-262 degree range. It idles smooth, has good vacuum, and pulls like a D9 bulldozer! I don't know if Elgin has the milk can lifters available or not, but there's usually a few sets of new ones on Ebay at relatively reasonable prices.
Jerry