Pyrex Flameware 1 1/2 Qt Double Boiler 6763 , no lid

Pyrex Flame ware blue tint 1 1/2 Qt Double Boiler is a #6763,2 pots,no lid, Very good condition,no cips or cracks.There are some scratches from use and stains under the stainless steel band.The bottom pot is marked 6763 L with the Pyrex "Flameware" logo and measures 5 1/2 in. diam x 5 1/2 in. high x 10 3/4 in. from end of handle to edge of pot. The handles are marked Stainless with the Pyrex "Flameware" logo. The top pot is marked 6763 U with the Pyrex "Flameware" logo and measures 5 3/4 in. diam x 5 3/4 in. high x 10 3/4 in. from end of handle to edge of pot.$25 plus shipping.I need to know the zipcode to estimate shipping cost .