Thekkiinngg Prusa i3 Mk3 Mk2.5 Double-Sided Pei Textured Powder-Coated buildplate Spring Steel Sheet Heat Bed Platform 3D Printer Printing V2 Version 2 (B07FN596RJ) | Amazon price tracker / tracking, Amazon price history
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Amazon.com: FYSETC 3D Printer Hot Bed Platform Black Double Sided Textured PEI Spring Steel Sheet Powder Coated PEI Build Sheet 254x241mm / 10x9.4 inch for Prusa i3 MK3 MK2.5: Industrial & Scientific