Carter AFB 3853 or 3854

Hello,
I'm looking for 1965 273 Hi-Po carbs 3853 or 3854 in good condition for rebuild. My definition of a good rebuildable carb is complete, with all hardware not seized up, all throttle linkage and butterflies working, and no pitting of the carb to intake surface and no damage to the air horn assembly. If you have any you would like to sell, please PM me. I really don't have an interest in ready to go/already rebuilt unless it's been on a shelf for some time and needs to be gone through again. PM me with cost including shipping to zip code 21206. Thanks.