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Amazon.com: 58mm Bottomless Portafilter for Espresso Coffee Machine Compatible with Sage Breville BES900XL, BES920XL, BES980XL, BES990BSS Two Ears,Filter Basket, Spoon,Brush (Breville 9): Home & Kitchen
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Amazon.com: DIBTSA 58mm Bottomless Naked Portafilter, with Filter Basket, Espresso Machine Replacement Parts Compatible with Breville The Dual Boiler BES920XL and BES900XL, the Oracle BES980XL and BES990BSS: Home & Kitchen