Bee,
I will get the part number for the 72" mower and if you wish I am sure I can get the 60" also. I will confirm the price also as the $#14.50 was what I was quoted. Also I did check with Gator and they don't have a part number nor will they sell one yet for the New Holland. Guess it is some agreement they have with New Holland, however Gators generic fits all was about $10.00 a blade more than New Holland.
Also another note, now that we are getting cooler weather I set my mower down a 1/2" to 3" and you should have seen the junk get lifted out of my grass. There is dead stuff all over half way out of the grass. I think with another mowing I will have my lawn de-thatched. Also when mowing the grass was coming out pretty fine and the wind was blowing it at least 20 feet away like in a dust storm. I think with time I am really going to like these blades.
murph