Vintage. Excellent condition. This piece is an authentic 1980s Champion raglan crewneck sweatshirt produced in the United States under license for the Boston Celtics. Featuring the iconic Lucky the Leprechaun logo beneath bold arched collegiate lettering, it captures the prime era of the Larry Bird-led Celtics dynasty. The tag reflects the classic mid-to-late 1980s Champion script styling with RN 2609 and dual-blend acrylic/cotton construction. Vintage NBA merchandise from this championship era on heritage American blanks remains consistently sought after by collectors.