Dueling Sword

These swords are a bit over 3 feet long, very slightly curved, and sharp only along the outer edge.

Benefit: A dueling sword may be used as a Martial Weapon (in which case it functions as a longsword), but if you have the feat Exotic Weapon Proficiency (dueling sword), you can use the Weapon Finesse feat to apply your Dexterity modifier instead of your Strength modifier on attack rolls with a dueling sword sized for you, even though it isn't a light weapon. You can also wield a dueling sword in two hands in order to apply 1-1/2 times your Strength bonus to damage.

Enhancements

Material Enhancements
Material	Average	Masterwork 1	Hardness	Hit Points	Special
Steel	15 gp	315 gp	10	5
Adamantine		3,015 gp	20	6	Bypass hardness less than 20
Iron, Cold	30 gp	330 gp	10	5	Magical enchantments cost an additional 2,000 gp
Mithral		1,520 gp	15	5	1/2 weight
Silver, Alchemical	110 gp	410 gp	8	1	−1 damage
1Masterwork weapons have a +1 enhancement bonus on attack rolls.

Weapon Enhancements
Bonus Value	Additional Cost 1	Hardness Increase 2	Additional HP 2
+1	+2,000 gp	+2	+10
+2	+8,000 gp	+4	+20
+3	+18,000 gp	+6	+30
+4	+32,000 gp	+8	+40
+5	+50,000 gp	+10	+50
+6*	+72,000 gp 3	+12	+60
+7*	+98,000 gp 3	+14	+70
+8*	+128,000 gp 3	+16	+80
+9*	+162,000 gp 3	+18	+90
+10*	+200,000 gp 3	+20	+100
1 Increase total cost for magical enhancement by 2,000 gp for cold iron weapons. 2 Unlike the additional cost, the increase the weapon's hardness and hit points are only gained from its enhancement bonus, not its special abilities 3 If the weapon has a magical bonus greater than +5 or a special ability worth more than +5, the weapon is epic. Multiply magic cost by 10.