Home Amazon Goldbox deals Amazon: EXPO Dry Erase Whiteboard Cleaning Spray, 1 Gallon Amazon Goldbox deals Amazon: EXPO Dry Erase Whiteboard Cleaning Spray, 1 Gallon By ARCOM - 26 February 2017 289 0 SHARE Facebook Twitter Amazon Goldbox Deal: List Price: $38.37 Deal Price: $15.44 You Save: $22.93 (60%) EXPO Dry Erase Whiteboard Cleaning Spray, 1 Gallon Expires Mar 12, 2017