Howdy again, Charlie!
That's the thing 'bout the TruIvory grips. Thay look and feel like the real deal, but aren't, so the price is down out of the stratosphere to where they're more affordable. ('Tho they're still near to $200 with shipping, etc. I b'lieve that fitting IS included in the price.) They're not the ones made from compressed ivory dust, they're some kind of synthetic.