what the heck could you possibly smuggle in a penny?

Hyperion

more than you think in this guy




(from http://www.oldcoin.com.au/)

not related to the site, just came across and thought it was cool.

some neat items on this site, convict tokens, holey dollars, etc

Stork

That's cool! It's kinda large for a penny, maybe a small note? Nowadays an SD card?

Cathy

ormandh

Perfect for hiding a gold coin from that era!