I don't own many one piece collectables or merch but the below pics show what I do own....
This is a pic of a wall scroll I got in a local comic book store called forbidden planet, they also sold a chopper hand bag too but I thought I'd look weird walking about with it so I stuck with the wall scroll of Nami in a bikini.
Most of the smaller figurines are money banks. I found most of them in Vancouver Canada but the chopper they had was broken sadly but whilst on holiday in Amsterdam with my girlfriend I found a cute little nerd store who had the chopper figurine so I snatched that right up. Behind them is a decent sized Luffy Figure with his classic cheeky grin, also bought that in china town in Vancouver.