comparing to the base game that weighs 1,888 grams (Funagain version) 3rd printing with a mounted board:
1 mounted Game Map 3 Sheets of Terrain Tile Overlays (double-sided) 60 Command cards 315 Gray, Dark Brown and Black blocks 5 Sheets of unit labels to affix to the blocks 2 Player Reference cards 1 rule book 1 scenario book 7 Battle dice
Expansion #1 also weighs only 1,453 gram (Funagain version):
364 light blue, light tan, and black blocks 5 sheets of unit labels to affix to the blocks 2 player reference cards, 11x17 inch 1 rule book 1 scenario book
and the heaviest was 2,120 grams for expansion #2 of this fine series. I really hope that Funagain somehow mis-typed the weights for this expansion, since I going to pay quite a sum for a 4 kilograms boardgame to Indonesia.
If anyone can clear this up, I greatly appreciate it.