[...] This kind of already exists, select: Show Items in My Inventory Show Items in My Wanted List Here: (URL) (62 months ago, Apr 22, 2019, to Suggestions)
[...] And here: In View and E-Mail Notifications, Include only Items in Stores which are Located: (URL) [...] (63 months ago, Mar 26, 2019, to Suggestions)
[...] You can change it to only view the prices of your country: On Price Guide Detail Current Items for Sale Include only Items in Stores which are Located: (URL) [...] (63 months ago, Mar 26, 2019, to Suggestions)