A Hit Job
Location
Required Items
Rewards
What the allowance actually buys
One allowance here buys 5,220 EXP, the best on the Lv 5 Blacksmith tradecraft rung — matched exactly by 4 other leves of the 6 there, with the rest trailing at 4,110 EXP or less.
On whether to wait: the best Lv 10 Blacksmith tradecraft leve returns 13,090 EXP per allowance, 151% more than the best on this rung, while the Lv 1 rung behind tops out at 1,690 EXP.
At Lv 5 this data holds 52 leves paying EXP across 2 categories: the 48 Tradecraft ones average 4,554 EXP per allowance, the 4 Fieldcraft ones 28,481 EXP, which puts this leve 15% above its own category's average.
Bronze Chaser Hammer ×1 is a Lv 7 Blacksmith recipe, 3 steps deep through 3 intermediates, costing 9 units of raw material and 6 crystals.
Handing that in returns 580 EXP and 19 gil for every unit of raw material the order swallows, and the tree needs Blacksmith and Carpenter.