These are not all. I did own a few more older Nokia phones but had thrown them away long ago.
My latest toy is iPhone7 Plus which initially I have no intention to buy one but to wait for the S series. Unfortunately, the motherboard of my iPhone6s is malfunction (overheating) thus battery drained too fast (already changed twice), at times it simply shut down. If send for repair, it will cost me $190 and no guarantee. Rather buy a new one at $549 by re-contracting with Singtel.
I am going to keep them all and see how many mobiles I will own in my life time.