9567 Conway Stewart No.33 Propelling Pencil in Cracked Ice. 9567 Conway Stewart No.33 Propelling Pencil in Cracked Ice. 9567 Conway Stewart No.33 Propelling Pencil in Cracked Ice. 9567 Conway Stewart No.33 Propelling Pencil in Cracked Ice. £49.00 Out of stock. 0 in your basket View Basket Checkout