In my opinion the cards are on average in NEAR MINT condition, but please decide for yourself. All cards are sleeved to keep them in this condition.

Pokémon Johto League Champions Trading Cards was a set of Pokémon-themed trading cards manufactured by Topps.
This is the 7th TOPPS set out of 9 different Pokemon topps sets available.

There were 50 cards in total: 37 Pokémon cards, 12 episode cards and a checklist card. Each of these 50 cards also had a foil card version.

In addition, there were 55 bonus "chase cards" not included on the checklist: 37 sticker cards and 18 die-cut embossed cards.

This listing is for the complete 50/50 Johto League set.

The set Johto League contains Generation 2 pokemon with: Umbreon, Espeon, Entei, Raikou, Suicune & Ho-oh.

If you want more information about these TOPPS sets look on BULBAPEDIA (Pokemon wikipedia - search 'TOPPS') #5