Quote:
Change your avatar as appropriate with the changes in your life.
You don't have to, of course. Apparently I'm a small-c-conservative person; I've kept the same avatar, unchanged ever since I joined the forum in 2006...


Distinctiveness, rather than "your favourite coin", is a worthy goal. So unless you're like jbuck and are world-famous for liking a particular coin type, that would be a good way to go. Distinctiveness is easier for collectors of ancients, or errors, since such coins always tend to look unique. If your collecting sphere does not include such things, you will have to find distinctiveness by other means.
It doesn't have to be an actual coin picture, either - if you've got artistic skills, maybe you could take a regular coin picture and give it a makeover, or even draw something completely original.
Don't say "infinitely" when you mean "very"; otherwise, you'll have no word left when you want to talk about something really infinite. - C. S. Lewis