Stored at Shawnigan Lake with acres of great used building stuff Pricing 40% of new price if you purchase half or more. Otherwise 50% of new Large quantity of this new material most still in package. All sheets 4 ft x 4 ft Thickness Quantity Price each approx all at 50% 2 inch 21 sheets $ 7.50 79 3 22 12 132 6 4 23 46 8 3 31 45 9 9 39 175 10 2 43 43 13 4 55 110 14 5 62 155 15 11 65 355 16 5 69 73 17 1 73 36