Copper foil tape for stained glass One roll of 7/32 and two rolls of 1/4 Please be sure to read the profile as well. Product Description ・Copper foil tape 7/32, Edco, made in USA, 1 piece Tape width 5.5mm, thickness 0.025mm, length 33m ・Copper foil tape 1/4, Edco, made in USA, 2 pieces Tape width 6.4mm, thickness 0.025mm, length 33m Condition of the product ・Purchased at Tokyu Hands about 20 years ago. ・! There is no guarantee of quality as it is old! ・Stored at home. ・The packaging bag is dirty, but it is unopened. ・I do not have any knowledge about stained glass making, so I cannot answer specialized questions about copper foil tape. Please understand the photos and the description of the product condition and make your decision.