thats not expensive Nino... 100 cards from multiple sources would be a lot more than $20
I paid $25 for shipping for 63 cards (mainly Cup cards that I had added the Top Loader because the .20 extra per is cheap than it would be if I got it from my LCS).
Please consider a purchase from my COMC Port. All net proceeds will be donated to the Diamond Blackfan Anemia Foundation. Always looking for donations (any sport)