Weapons:
Amusement Park Item Shop:
90 Copper Ore - 2,700G
80 Iron Ore - 24,000G
60 Silver Ore - 90,000G
38 Gold Ore - 114,000G
85 Crystal - 25,500G
27 Pearl - 16,200G
18 Black Pearl - 54,000G
46 Pyrite - 13,800G
34 Amber - 20,400G
20 Moldavite - 60,000G
Total: 420,600G
Emil's Low-Quality Materials Item Shop:
100 Rusted Clump - 5,000G
72 Dented Plate - 36,000G
57 Titanium Alloy - 57,000G
73 Broken Key - 3,650G
34 Warped Wire - 1,700G
36 Stretched Coil - 1,800G
50 Broken Circuit - 2,500G
32 Stripped Screw 16,000G
56 Small Gear - 28,000G
48 Rusty Bolt - 24,000G
32 Crushed Nut - 16,000G
32 Dented Socket - 16,000G
50 Severed Cable - 25,000G
53 Broken Battery - 26,500G
Total: 259,150G
Emil's High-Quality Materials Item Shop:
38 Memory Alloy - 427,500G
12 Pristine Screw - 135,000G
21 Large Gear - 236,250G
18 New Bolt - 202,500G
12 Clean Nut - 135,000G
12 Sturdy Socket - 135,000G
21 Pristine Cable - 236,250G
21 Large Battery - 236,250G
Total: 1,743,750G
Pascal's Item Shop (Route C):
26 Machine Arm - 20,462G
18 Machine Leg - 14,166G
18 Machine Torso - 14,166G
16 Machine Head - 12,592G
Total: 61,386G
Scientist Machine's Item Shop (complete Half-wit Inventor side quest):
6 Meteorite Shard - 36,000G
19 Meteorite - 114,000G
Total: 150,000G
Pods:
Amusement Park Item Shop:
20 Tree Seed - 600G
10 Plant Seed - 300G
6 Tree Sap - 360G
20 Torn Book - 1,200G
10 Tech Manual - 600G
6 Thick Dictionary - 36,000G
10 Tanning Agent - 3,000G
6 Dye - 1,800G
20 Natural Rubber - 12,000G
6 Machine Oil - 9,000G
10 Filler Metal - 30,000G
Total: 94,860G
Grand total: 2,729,746G