PURE COPPER JAM POT. This particularly sturdy pot is supplied with externally riveted, slender handles made of black steel. Otherwise, this conical copper jam pot has the same good characteristics as the 4-liter pot with cast iron handles. You will enjoy experimenting with recipes for marmalade and jelly from berries or stone fruit or for apple or plum jam. Always fill only two-thirds of the indicated capacity to avoid color-intensive discoloration. Sorry, our items are NOT available for pick-up. No additional information at this time. You might also like. LARGE GOLD SQUARE TRAY.