The product is a 1999 Base Set Booster Pack featuring Charizard and Venusaur along with Blastoise with a Thick Font.

These PSA 9 graded packs are from the Base Set collection

Manufactured by Wizards of the Coast in the United States, these English language packs are part of the Pokémon Trading Card game the Blastoise thick font was manufactured in the UK

The packs are becoming rare making them highly sought after by collectors.