immuson fanfold 4 x 6 direct thermal shipping labels with perforations, 2000 labels, 1000 labels/stack, permanent adhesive, white mailing labels for zebra thermal printer 2 stacks 2 stacks=2000 labels fanfold is up for auction in Office Products. The current bid is $1.00, 97% below the $36.09 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.