Stylized Ship Insignia
 

Okay, we all know that the Galactica's pilots have eagles(falcons) on their helmets. Real close observers will note the stylized eagles on their tankards(mugs) that they drink from in the Officer's Club. And of course, the Pegasus warriors have their helmets with that stylized winged horse(equine)--I'll assume the tankards are similar. What about the other Battlestars?

I'LL start this one:
CERBERUS: (no brainer) Helmet consists of a three headed daggit. Ditto for mug(and yes this idea does show up on the BSG SFB roleplaying site!)

ATLANTIA: Helmet consists of a lion. Same for mug.

PROMETHEUS: (my personal fave-hint-) Helmet consists of a griffin. Mug follows.

COLUMBIA: Hemet & mug feature a unicorn.

Any other takers?:)