burning rapier

Nature Walker's Scimitar! But I love scimitars in general, so...

rusty short sword

Play the hipster card and get the rusty short sword tattoo.

for the kunark era, I think the 1h Lamentation is one of the most recognized swords even if it is a bit dull to look at. The crystalline short sword model is also sharply recognized as Kunark, and Everquest-only in terms of not seeing it anywhere else in gaming.