Keswick School of Industrial Arts, Arthur Simpson Oak Occasional Side Table with Original Copper Tray. The arts and crafts copper tray is stamped WH, attributed to WH Mawson of Keswick School of Industrial Arts. The stylish oak base is by Arthur Simpson of Kendal, crica 1900-1910. All in excellent condition, consummate with age. This is an exceedingly rare piece made in collaboration by two celebrated arts and crafts artisans. The table stands approximately 24.5" high and the tray is 24.5" In diameter.