Jeff, I too have an old pair you can have (some battery acid marks, but not bad). Clay Carrier (www.carbonfiberman.com; he makes BenFer carbon) told me he still has the molds for some he used to make (I found a used pair at woundedduc.com which I believe he made and they are beautiful, of course). He asked if I would want vented or non-vented and I said I thought vented would be more popular (mine are not vented but so far I am not brave enough to vent them). Maybe if enough people contact him and request them, he'll make some.
Joe