You can pick bills, coins, precious metals, or even gemstones.
#1
1000 dollar bills. They are made of paper so they weigh hardly anything at all, so it would take a lot to reach 100 pounds. >:)
2points
#2
i personally would pick hundred dollar bills because they do not weigh much.
1point
#3
I'd have 100 of the highest currency in England
1point
#4
Bitcoin
1point
#5
alexandrite
0points
#6
Diamonds 💎
0points
#7
Rarest ancient coins. Then sell them.
0points