The Boston Celtics celebrated their 18th NBA championship by raising a banner at TD Garden and distributing championship rings in an elaborate ceremony. The rings, designed in collaboration with Jason of Beverly Hills, feature 18 emerald cut diamonds and intricate details symbolizing the Celtics' history and their 2023-24 season successes. The ceremony included appearances by Celtics legends such as Bob Cousy and the 'Big Three', with emotional speeches from current players like Jayson Tatum and Jaylen Brown, who earned Finals MVP honors. The banner, crafted by New England Flag and Banner, includes a lucky penny and marks the culmination of a season where the Celtics won 64 games and defeated the Dallas Mavericks in the Finals. The team looks to continue their success in the upcoming season with a largely unchanged roster. This celebration not only highlights the Celtics' historical achievements but also underscores the community and craftsmanship involved in their storied legacy.