The 40 Cards are from Series 1 base set that contain some Duplicates and Triples. 

Here are the Card Numbers in the Lot

#2,3,7,8,9,11,14,15,16,19,22,30,31,32,34,37,38,41,43,44,49,51,52,55,56,57,67,69,75,77,78

6 Picture Card Numbers are 

#1,2,3,5,6,7

Duplicates are 

#3,7,16,44,49

Triples are 

#38,41

From my personnal collection when i was a kid.

Comes from a pet free/smoke free home.

Can Combine Shipping