"A Brief History of the World" - what are the area values over the epochs?
According to boardgamegeek these are the contents of the game:


Giant Map Board
180 plastic playing pieces
130 card counters
32 Area Values



5 x Epoch 1


2 x Epoch 2


6 x Epoch 3 (BGG has 3, but that is a typo).


4 x Epoch 4


4 x Epoch 5


11 x Epoch 6


30 City/Capitals
20 Monuments (4 types x 5)
20 Forts
18 Bonus tokens (1's, 2's 3's - 6 of each)
6 Gold Markers (1 in each player colour)
4 Fleets
42 Empire cards (6 epochs, 7 cards per epoch)
54 Event cards (6 epochs, 7 cards per epoch, plus 12 initial events)
6 Epoch maps
6 Six sided dice
4 Plastic Stands
1 Epoch chart
1 Array


There are 32 area value tokens, specified by epoch.