PSA: Auctioning and Vendor Price - WoW Classic General Discussion - World of Warcraft Forums
Classic WoW Addon Guide | How to Find, Install, and Update Addons | My Addon List : r/classicwow
Vendor - Wowpedia - Your wiki guide to the World of Warcraft
SniperTips VendorPrice
LeatrixPlus - Addon for Classic WoW - 1.13.5
WoTLK Classic mount cost and level requirements
GitHub - mooreatv/BetterVendorPrice: Vendor price with stack information to make better decisions (WoW Classic, BC and Shadowlands)
Better Vendor Price - World of Warcraft Addons - CurseForge
GitHub - DustinChecketts/VendorPricePlus: A World of Warcraft: Classic and Classic Era addon that displays the vendor price and per unit price of items when not at a vendor.
Better Vendor Price : Bags, Bank, Inventory : World of Warcraft AddOns