You know, the funny thing about that... I live in Northern California (I know, have pity on me) and the only real knife shop I know of in the Bay Area is We Be Knives at Pier 39, which, for anyone who hasn't heard of it, is a major tourist attraction. I know they have been there for many years, but I only started collecting knives relatively recently and had never gone into the place. I figured that due to the rent, their prices had to be very inflated. I made a quick trip by there recently and didn't have a chance to price the knives overall, but I was amazed to see they had a discontinued Kershaw Groove Tanto black blade (1730TBLK). I asked the price and they were selling it for $20.00 less than I paid for mine! I was a bit amazed...
I have dreams about the shop that guy on YouTube (I forget his name, I'm sure you know who I mean if you've seen the videos) goes to that has AISLES full of knives, and he cherry picks the ones he wants from their selection.
(EDIT: Of course, I can always go to Big 5, and they do seem to specialize in discontinued knives...)