We have a 2022 Topps 1st Edition, Green base parallel of Mariners pitcher, Justin Dunn. This rare parallel, serial number #55 of 150, is a must-have for any serious collector. At Randy's Vault, where we pride ourselves on offering the best in sports memorabilia, this unique item stands out as a prized addition. Discover this exceptional piece along with our wide array of sports cards. Secure your piece of Mariners history today with this limited-edition card only at Randy's Vault.