Item level 1 · Prices on every WoW Forever auction house
Craftsman's Writ: Silver Skeleton Key on every WoW Forever auction house, updated hourly. Cheapest right now: 50s 0c on TW · Normal · Horde. About 355 sell per day across all markets.
Busiest market
EU · Normal · Alliance
Lowest55silverUsually 84silver50copper≈ 59 sold per day