Crafting profit

Mithril CasingEngineeringgrey 255·8/day ·24gold52silver/day25573silver50copper3gold80silver3gold6silver50copper824gold52silver

Accurate ScopeEngineeringgrey 220·13/day ·7gold76silver62copper/day22035silver26copper95silver59silver74copper137gold76silver62copper

Bronze TubeEngineeringgrey 155·82/day ·2gold57silver48copper/day1554silver80copper7silver94copper3silver14copper822gold57silver48copper

Standard ScopeEngineeringgrey 160·3/day ·1gold12silver23copper/day16014silver36copper51silver77copper37silver41copper31gold12silver23copper

Rough Dynamite×2Engineeringgrey 60·991/day ·1gold9silver1copper/day601silver20copper1silver42copper22copper9911gold9silver1copper

Handful of Copper BoltsEngineeringgrey 60·132/day ·73silver92copper/day6039copper95copper56copper13273silver92copper

Crude ScopeEngineeringgrey 120·12/day ·15silver/day1202silver45copper3silver70copper1silver25copper1215silver

Heavy Blasting PowderEngineeringgrey 145·6/day ·8silver64copper/day1453silver4silver44copper1silver44copper68silver64copper

Profit per craft after the 5% 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).