I have two Dunlop Aerogel (non 4D) 100s for sale. Grip size 4 3/8. Both condition 8 of 10, normal scuffing, no cracks. The one with the original white grip has a very small chip (you'll see it in the pictures over the F in "Specifications"). The other one has a Volkl leather replacement grip that is in excellent shape. Both strung with MSV Hex a long time ago. $65 shipped each in continental U.S. Pics here: http://picasaweb.google.com/dcjfour/Dunlop100s?authkey=Gv1sRgCJP_zeuYjY__XQ# Please check my references here, let me know if you have any questions.