Re: Can 2 bitcoin core wallets produce different receive addresses same wallet file?
I'm happy you got things solved 
Just for your info, there used to be a command "listreceivedbyaddress 0 true" that could be run from the console (either use bitcoin-cli from the commandline, or open a console in the bitcoin core gui implementation).
It's a safe command that should show all historically funded addresses. The parameter "0" indicates that also addresses funded with unconfirmed transactions should be shown, and the parameter "true" indicates watchonly addresses should also be shown.
Just for your info, there used to be a command "listreceivedbyaddress 0 true" that could be run from the console (either use bitcoin-cli from the commandline, or open a console in the bitcoin core gui implementation).
It's a safe command that should show all historically funded addresses. The parameter "0" indicates that also addresses funded with unconfirmed transactions should be shown, and the parameter "true" indicates watchonly addresses should also be shown.