7/8 in x 2 ft x 2 ft USG Mars High-NRC Fineline Bevel Panel - 87100
7/8 in x 2 ft x 2 ft USG Mars High-NRC Acoustical Shadowline Tapered Panel / Gauntlet Gray - 88135-SW7019
7/8 in x 2 ft x 6 ft USG Mars High-NRC Acoustical Square Edge Plank / White - 89663