As I recall, I bought my Linhof 4x5" Tech V kit on eBay with four cammed lenses (including a Zeiss 135/3.5 Planar), aluminum case, filters, and various other accessories for $3400 from a relatively new seller on eBay. I asked a few questions about the item just to make sure there was a real person there before bidding, and I got a pretty good deal. We all were new sellers at one time. The key is to communicate, if you have any doubts, and you can find some bargains.