Crafting profit

Lesser Invisibility PotionAlchemygrey 225·12/day ·9gold30silver/day22550silver1gold27silver50copper77silver50copper129gold30silver

Gold BarMininggrey 185·12/day ·9gold24silver/day1858silver85silver77silver129gold24silver

Silver BarMininggrey 125·8/day ·1gold1silver20copper/day12512silver24silver65copper12silver65copper81gold1silver20copper

Rough Grinding StoneBlacksmithinggrey 85·15/day ·72silver30copper/day8528copper5silver10copper4silver82copper1572silver30copper

Copper BarMininggrey 70·127/day ·62silver23copper/day7099copper1silver48copper49copper12762silver23copper

Cured Medium HideLeatherworkinggrey 105·19/day ·62silver13copper/day1059silver48copper12silver75copper3silver27copper1962silver13copper

Basic Campfire KitCookinggrey 5·7/day ·56silver84copper/day538copper8silver50copper8silver12copper756silver84copper

Bolt of Linen ClothTailoringgrey 50·57/day ·46silver17copper/day5046copper1silver27copper81copper5746silver17copper

Heavy Linen BandageFirst Aidgrey 100·46/day ·12silver88copper/day10046copper74copper28copper4612silver88copper

Bronze TubeEngineeringgrey 155·7/day ·8silver12copper/day1555silver98copper7silver14copper1silver16copper78silver12copper

Medium LeatherLeatherworkinggrey 85·248/day ·7silver44copper/day8580copper83copper3copper2487silver44copper

Bronze Bar×2Mininggrey 115·150/day ·3silver/day1154silver19copper4silver23copper4copper1503silver

Profit per craft after the 15% AH cut, with reagents at today's lowest (or the vendor). Products are priced at today's lowest, never above their usual price. Potential = profit per item × items sold per day: what the whole market moves, not what you alone will sell. Trainer recipes count as learnable up to 15 points before they turn yellow (their exact learn level isn't in the game data).