Pokemon Cards Mixed Lot 889 Cards

My son has decided to get rid of his Pokemon collection. You will be getting 889 cards, 1 playing game mat, & the plastic protective sleeves that the cards are in. This lot consists of Trainers, Energy, World Champions, Commons, Uncommons, & Rares. Most of the cards are in good condition. A few of them have bent corners or have been written on with an energy number (see picture of the one in the middle with the star/sign on it). Comes from a smoke free & pet free home.