In my humble opinion the cards are on average in MINT condition, but please decide for yourself. All cards are sleeved to keep them in this condition.
This has been in my possession as a binder set and is not checked for grading purposes.
If additional photos are wanted, please message me. 

The Pokemon Topps Chrome series 2 consists of the pokemon #79-#151.
All High-end pokemon are in there: Gengar, Eevee, vaporeon, flareon, jolteon, gyarados, articuno, zapdos, moltres, dragonite, mewtwo & Mew.

Chrome cards can be easily distinguished by the TOPPS Chrome logo on the front of the card.
Cards from the regular set do not have this logo on the front.

See BULBAPEDIA (Pokemon wikipedia) for information about these TOPPS sets. #7