Semi Annual – Jerseys. Semi Annual – Photos. Semi Annual – B/P/M/H. Semi Annual – Display Cases. Semi Annual – Plaques/Collages. MacKenzie Gore Washington Nationals Player-Issued #1 White Jersey from the 2023 MLB Season – Fanatics Authentic Certified. Product ID: 13368583 Category: MLB Game Used Jerseys Team: Washington Nationals Player: MacKenzie Gore Authentication: Major League Baseball (MLB Authenticated) Product Description: MacKenzie Gore Washington Nationals Player-Issued #1 White Jersey from the 2023 MLB Season Due to quantity levels, we do at times list a stock image of the product. This is done to standardize and expedite the listing process and only applies for merchandise that is comparably identical. Our Guarantee is ...