Can Defiler's Talisman be bought on the auction house?

No. It binds when picked up, so it is earned as a drop, quest reward, or vendor purchase and cannot be traded or listed.

How much does Defiler's Talisman cost on the auction house?

Normal Alliance US is scanned, but no scan has caught a listing of it there yet. The price appears here after the first scan that does; vendors pay 1g 3s 7c.

Is Defiler's Talisman different in Forever than in Classic Era?

Yes. 1 value changed between the Classic Era record and Forever; the comparison table on this page lists each one.

Defiler's Talisman

Rare miscellaneous trinket · item level 63 · requires 58 · id 20072

Normal Alliance USscanned 43 min ago

Changed from Classic Era in World of Warcraft: Forever (build 1.60.1.70862): stamina none to +12. Every item changed from Classic Era.

AlsoSeen in Arathi Highlands Deals on Normal Alliance US

Listed with its kind: Arathi Basin rewards.

Reference values

Vendors buy for

1 3 7

Vendors sell for

4 12 30

The floor and the ceiling until the auction house opens: no one lists below the vendor price for long, and nothing crafted sells under its reagents. Auction prices for Normal Alliance US appear on this page the moment a scan catches a listing.

Latest price · Normal Alliance US

Normal Alliance US is scanned, but no scan has caught a listing of Defiler's Talisman there yet. Its price appears here after the first scan that does. Have the addon and you can check the house yourself.

About Defiler's Talisman

Defiler's Talisman is a rare miscellaneous trinket armor piece in World of Warcraft: Forever. It has item level 63, requires character level 58 and binds when picked up. It gives +12 Stamina. Use: Damage Absorb. Sold by vendors for 4g 12s 30c, who buy it back for 1g 3s 7c.

Quick answers

What is Defiler's Talisman?: Defiler's Talisman is a rare miscellaneous trinket armor piece in World of Warcraft: Forever. Sold by vendors for 4g 12s 30c.
Can Defiler's Talisman be bought on the auction house?: No. It binds when picked up, so it is earned as a drop, quest reward, or vendor purchase and cannot be traded or listed.
What are the stats on Defiler's Talisman?: +12 Stamina.
What does Defiler's Talisman do?: Use: Damage Absorb.
How much does Defiler's Talisman cost on the auction house?: Normal Alliance US is scanned, but no scan has caught a listing of it there yet. The price appears here after the first scan that does; vendors pay 1g 3s 7c.
Is Defiler's Talisman different in Forever than in Classic Era?: Yes. 1 value changed between the Classic Era record and Forever; the comparison table on this page lists each one.

Classic Era vs Forever

What	Classic Era	Forever
Stamina	none	+12

Era values from Blizzard's Game Data API; Forever values from Forever's game data.

Details

Class: Armor
Subclass: Miscellaneous
Quality: rare
Slot: Trinket
Item level: 63
Requires level: 58
Binding: Binds when picked up
Vendor sell: 1g 3s 7c
Vendor buy: 4g 12s 30c
Blizzard item id: 20072
Client build: 1.60.1 (build 70862)

Where it comes from

Not tradeable. It binds when picked up, so it is earned in play and never listed on the auction house.
Vendors sell it for 4g 12s 30c and buy it back for 1g 3s 7c. That is the ceiling for an auction price while vendors stock it.
Sold by Rutherford Twing in Arathi Highlands (Hammerfall) for 4g 12s 30c.
Sources are what 5 players running the addon saw in game, summed across everyone who contributes; a rate needs at least twenty loot windows.
Disenchants into Large Brilliant Shard. Odds below.

Arathi Highlands

Disenchants into

Large Brilliant Shardalwaysno price yet

Needs Enchanting. The materials are not priced on Normal Alliance US yet, so no value is given.

Selling the materials on: Large Brilliant Shard none sold this week.

Vanilla disenchant tables by quality and item level; the same estimate the addon shows in tooltips.

Similar miscellaneous items in WoW Forever

Every miscellaneous item in the catalog Every armor item in the catalog