Yes this '73 engine came with a cast crank (that had been left out for a while and had a lot of surface rust!) and this steel crank which was machine as stated. and multiple other parts!
The block, .030 oversized TRW forged pistons, reworked OEM rods with arp bolts and the rest looks great. I am going to use another crankshaft in that engine to use the stuff that was in there previously.