The 2025 Topps Chrome Formula 1 F1 #173 HULKENBERG BORTOLETO Blue Refractor /150 trading card is a limited edition collectible featuring the popular Formula 1 drivers Nico Hulkenberg and Charles Leclerc. The card is part of the 2025 Topps Chrome set and is manufactured by Topps in the United States. This card is made of high-quality card stock with a thickness of 35 Pt. and is a Chrome parallel variety, making it a desirable addition to any auto racing trading card collection. The blue refractor adds a unique design element to the card, making it stand out among other trading cards.