There are different ways and different kinds/types of coins that one may
invest in. Many simply have their own 'preferences' for whatever reason
and choose those to 'collect' or invest in. This is not really the best
way to go about it if the real aim is a growth in value. If investing is
the 'reason' for buying, I recommend buying coins in the same way that
you would purchase stocks or any other investment; buy low, sell
high/er.
The profit margin or 'turnaround' in U.S. Coins is very low unless you
have literally 'taken' someone. Not the best way to do business and it
does not make a person 'feel good' and they are really not making much
for their efforts. See my homepage for info on what I consider to be the
BEST coins to invest in. Thank you. John
http://www.geocities.com/WallStreet/3953