Read from the game by the MetaCW character scanner, which walks through the Free Market rooms, channel by channel, and opens every shop. A listing is a shop slot seen for the first time; a sale is a slot with fewer bundles left than on the visit before, or one already sold out the first time it was seen (a bundle at least). Shops are seen when the scanner passes by, so times are when it looked, not when the sale happened. Sales also show in the seller’s History.