Purchased new this June. Used with a De'Longhi ECP3220J. Selling as I no longer need it. The following is a list of items: Coollooda Coffee Dosing Ring 51mm... https://www.amazon.jp/dp/B0D5HB3PBD?ref=ppx_pop_mob_ap_share Woouch WDT Tool Espresso Distribution Tool... https://www.amazon.jp/dp/B09WTKGNH8?ref=ppx_pop_mob_ap_share MAEXUS Espresso Puck Screen 51mm... https://www.amazon.jp/dp/B0CWQ17SGR?ref=ppx_pop_mob_ap_share watchget Coffee Knock Box 4.8 inches... https://www.amazon.jp/dp/B0B81H4CYH?ref=ppx_pop_mob_ap_share La mellow Distributor Tamper... https://www.amazon.jp/dp/B091V5SCD8?ref=ppx_pop_mob_ap_share La mellow Portafilter Basket... https://www.amazon.jp/dp/B0D5WPYWND?ref=ppx_pop_mob_ap_share Bottomless Naked Portafilter Tamper 51mm Portafilter 2-ear Bottomless Coffee Handle Stainless Steel for ECO310 Machine, Replacement for ECO310 Portafilter (Type A Red Acid Branch) https://amzn.asia/d/04WOj3h