Picture taking look up feature doesn't have SOLD option in filters

[phoenixreboot]

It would be very helpful when researching a potential item at a garage sale to not only be able to look up available items with the picture search feature but also what they sold for previously.  In the filters there is no sold or completed option to check as ther is when you just search an item by typing it in.  Does anyone know if this will be a feature or maybe I've missed it somewhere?  Thanks for your help.