Available for purchase (6)

I think it could be either:

market

onsale

(Other definitions for market that I've seen before include "Commercial area" , "Commercial location" , "Place where things are bought and sold" , "Place where things are sold - maybe stock" , "See 18" .)

I've seen this clue in the LA Times.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.