According to Hunterpedia “Part 1 of the Hunter × Hunter collection, also known as Gon × Rival × Hunter Exam Begins! (ゴン×ライバル×ハンター試験開始!), was released in 2000, and was comprised of 139 cards, with 135 normal cards and 4 special cards.”
Discord invite link: https://discord.gg/5hbReZAc5P
Join us on discord to learn more about donating scans, request reference images we can't post on ACO (from auctions, etc.), and talk about anime trading cards with other collectors!