LEWISTON – The Auburn Ski Association annual ski swap sale will be held from 9 a.m. to 2:30 p.m. Sunday and is open to the public. Drop off for items are 50 cents each from 1 to 5 p.m. Saturday at Bates Mill 2. Checks for items sold can be picked up after 2:30 p.m. Sunday, as can unsold items. Information on Tuesday’s B4 was unclear.