These Games Workshop Citadel Catalogues and an official GW Rumors newsletter might bring back a few memories and even a teary eye ! (they're from 1993, 1996, 1998 and 2000)
I can vouch for the sellers reliability (and friendliness :) you'll see he has a 100% rating on eBay anyway so you won't have any seller troubles. Happy bidding !
He's also getting rid of some other non-WFB gaming stuff (role playing stuff mainly, including Vampire the Masquerade, Shadowrun, DC universe roleplaying and Dominion Tank Police) so you might like to check out his other auctions here:-
605matthew GW eBay auctions