The 5X Era: The disc is from the period when Paul McBeth had won 5 World Championships (2018–2021). All discs from this era are popular. Since Paul McBeth is now a 6x World Champion, these 5x discs are no longer produced, which increases the collector's value of this mold.
The Stamp: The stamp with the flag stripes is a Limited Edition variation that was used on some of the 5X series. This variation, especially with the beautiful green stripes.
The Plastic (ESP Swirl): Your disc appears to be in the popular swirly ESP plastic, known for its good grip and attractive appearance, which is a plus.
