henoyso 7 ring fireproof business checkbook binder with zipper 1.5 inch d rings check binder 9 x 13 inch checks 600 sheets capacity built in storage organizer for office storage(dark blue) dark blue 7 ring is up for auction in Office Products. The current bid is $1.00, 97% below the $31.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.