Fine Leather Hardener is a level 50 Common item in AION Retail 4.8. Proserpina sells it in Sanctum.

Where to get

Sold by

NPC	Where	Price
Proserpina	Sanctum	1,200 kinah
Kaiot	Pandaemonium	1,200 kinah
armonia	Oriel	1,200 kinah
vimaro	Pernon	1,200 kinah

Used in

Recipes that use it

Recipe	Craft	Quantity
Firm Leather StringElyos	Tailoring405	1
Firm Striped Leather StringElyos	Tailoring410	4
Firm Leather PadElyos	Tailoring405	2
Firm Striped Leather PadElyos	Tailoring410	5
Firm Leather String BundleElyos	Tailoring405	12
Firm Striped Leather String BundleElyos	Tailoring410	48
Firm Leather Pad BundleElyos	Tailoring405	24
Firm Striped Leather Pad BundleElyos	Tailoring410	60
Recipe: Firm Luxury Leather PadElyos	Tailoring405	10
Recipe: Firm Superb Leather PadElyos	Tailoring405	50
Recipe: Firm Luxury Leather PadElyos	Tailoring405	120
Recipe: Firm Superb Leather PadElyos	Tailoring405	600
Recipe: Tiamaranta Award	Tailoring500	36
Recipe: Supreme Tiamaranta Award	Tailoring500	60
Firm Leather StringAsmodians	Tailoring405	1
Firm Striped Leather StringAsmodians	Tailoring410	4
Firm Leather PadAsmodians	Tailoring405	2
Firm Striped Leather PadAsmodians	Tailoring410	5
Firm Leather String BundleAsmodians	Tailoring405	12
Firm Striped Leather String BundleAsmodians	Tailoring410	48
Firm Leather Pad BundleAsmodians	Tailoring405	24
Firm Striped Leather Pad BundleAsmodians	Tailoring410	60
Recipe: Firm Luxury Leather PadAsmodians	Tailoring405	10
Recipe: Firm Superb Leather PadAsmodians	Tailoring405	50
Recipe: Firm Luxury Leather PadAsmodians	Tailoring405	120
Recipe: Firm Superb Leather PadAsmodians	Tailoring405	600
Recipe: Tiamaranta Reward	Tailoring500	36
Recipe: Supreme Tiamaranta Reward	Tailoring500	60

Similar items

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Fine Nex Ore	Fabled	50
Greater Supplements (Eternal)	Eternal	50
Greater Supplements (Mythic)	Mythic	50
Fragrant Root	Junk	50