Each item has an orange bid sheet with the value of the item. You can bid in increments of $1.00, and bidding begins June 1 and goes through June 19, be sure to include your phone number so we can contact you if we need to. You may come in and check your bidding as often as you want as someone is here Monday through Thursday 8-3, Fridays are hit or miss. The items are located by the gym. Happy Bidding!!