[USA-MA] [H] Late 2015 21.5 iMac [W] Comparable MacBook

time stamped photo

Hi everyone, first time posting here. I have a like new late 2015 iMac 21.5, 1.6 GHz Intel Core i5, 8 GB ram, 1 TB storage. Updated to latest version of Mojave. Also have wireless apple keyboard 2 and first version of the magic trackpad. I also have the original box.

I would like to trade for a MacBook with similar or better specs and also open to adding cash on either end.