im not sure if im the first to notice this BUT......
Do not vendor Common artifacts while they’re stacked, separate them first. At this time if you have multiple items in a stack they will NOT vendor off at the price x(how many) if you vend a stack ALL the items in said stack will vend for the single item vend price.
just a little heads up to my fellow Archaeology peeps out there...
if im a day late on this my bad for taking up a thread.
happy digging !