comtree bamboo pla basic refill filament 1.75mm 1 kg (2.2lbs) with rfid for bambu lab a1/x1/p1 series 3d printers,easy to print, 3d printing filament,no spool, +/- 0.03mm (black 10101) is up for auction in Industrial & Scientific. The current bid is $4.00, 84% below the $24.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.