Stamps
I have more than 350 stamps
in my collection. This collection doesn't need to be payed attension because most of the stamps come from my trading because
I request people to use as much low value stamps as possible.
Crown Caps
I don't have a lot of crown caps so this also "no need
to pay attention" kind of collection. I have only 6-8 crown caps. Also, in USA, there isn't any crown caps for soda, only
for beer and few apple ciders so, I don't have any other way to increase my collection.
Air Mail Labels
If you are wondering what air mail labels are then let
me tell you.
Air mail labels are the small stickers (sometimes, stamped
or written on envelope) that says "Par Avion", "By Air Mail"...
I collect the ones that are stickers not the stamped or
printed on envelope ones. I have about 50-60 from 25-30 countries.
It's just like the stamps, increases from trading.
Flags
I also collect flags from around the world. I only have
USA, Mexico, Finland and Turkey. I collect real flags not postcards or pins even though they are a part of my preferances
from those collections.
Others
Other things I collect are bouncy balls, pencils, chocolate
bar wrappers, empty teabags, creamer lids, and some others stuff BUT I don't trade for theses things, I try to find them on
my own.