Factory Adjustable Rocker Arms and Shafts

i have a set of adjustable factory rocker arms and shafts that came off of my 340 when i bought it, im pretty sure their from a 273 but fit any small block, these were on a hydrulic cam, they have been hot tanked, in great shape $100 and free shipping, ill send pics via email if needed, these are in great shape and not wore out on the ends, thanks