View cart “2022 Science on Ice – $3.80 Ice and Snow Thickness” has been added to your cart. View cart “1998 Ice Formations – 40c Sculptured Ice” has been added to your cart. View cart “1998 Ice Formations – $1.80 Sunset” has been added to your cart. View cart “2022 Science on Ice – Set of 4” has been added to your cart. View cart “1998 Ice Formations – FDC 11 November 1998” has been added to your cart. View cart “2022 Science on Ice – $3.80 Ice and Snow Thickness” has been added to your cart. View cart “1998 Ice Formations – $1.20 Autumn” has been added to your cart. View cart “1998 Ice Formations – $1.50 Thaw” has been added to your cart. Remove item Thumbnail image Product Price Quantity Subtotal × 2022 Science on Ice - $3.80 Ice and Snow Thickness $13.30 2022 Science on Ice - $3.80 Ice and Snow Thickness quantity $13.30 × 1998 Ice Formations - 40c Sculptured Ice $1.00 1998 Ice Formations - 40c Sculptured Ice quantity $1.00 × 1998 Ice Formations - $1.80 Sunset $4.00 1998 Ice Formations - $1.80 Sunset quantity $4.00 × 2022 Science on Ice - Set of 4 $44.80 2022 Science on Ice - Set of 4 quantity $44.80 × 1998 Ice Formations - FDC 11 November 1998 $22.50 1998 Ice Formations - FDC 11 November 1998 quantity $22.50 × 2022 Science on Ice - $3.80 Ice and Snow Thickness $13.30 2022 Science on Ice - $3.80 Ice and Snow Thickness quantity $13.30 × 1998 Ice Formations - $1.20 Autumn $3.00 1998 Ice Formations - $1.20 Autumn quantity $3.00 × 1998 Ice Formations - $1.50 Thaw $3.50 1998 Ice Formations - $1.50 Thaw quantity $3.50 Update cart Cart totals Subtotal $105.40 Shipping Shipping to be calculated Shipping options will be updated during checkout. Total $105.40 Proceed to checkout