Please note that this list has not been updated in a long time.
At the moment, it is better considered a list of things we would likely be carrying, rather than a definitive inventory.

GURPS Group Wagon
Item Quantity Cost Weight Notes
Ale, 5 gal 2
Armor, Cloth, Padded 1
Armor, Heavy Leather 2
Arrows 100
Axe 1
Backpack 2
Basics, Group 1
Basics, Personal 3
Blankets 10
Bow 1
Box, Sturdy 1
Brandy, 1 qt 1
Broadsword, Thrusting 2
Clothes 2
Containers 20
Crash Kit 1
Crowbar 2
Doctor's Black Bag 1
Draft Horse 2 ST60, DX9, IQ4, HT16, MV12, 2000lbs
Food
First Aid Kit 1
Fishing Line and Hook 2
Flint and Steel 2
Grain, Drum, 30 gal 1
Grapnel 2 450 lbs
Hay, bails 2
Knife, Large 2
Lantern 2
Lantern Oil 2
Lockbox 1
Mace 1
Maul 1
Morningstar 1
Pick 2
Pole, 10 ft 2
Rope, Heavy, ¾ in 2 10 yds
Rope, Heavy, ¾ in 2 50 yds
Rope, Light 2 50 yds
Sacks 20
Saddlebit 2
Shield, Small 1
Spears 4
Torches 10
Vials 10
Wagon 1
Wagon, Tarp 1
Wagon Wheel, Spare 2
Water Drum, 30 gal 1
Whetstone 2
Whiskey, 6 gal 1
Wine, 5 gal 1