I want to thank Jacob for pointing out this excellent ptown616 gives some quality background on it.
This is a vintage Pantera hockey jersey from the early 2000s modeled after the Dallas Stars’ jersey. Pantera recorded the Stars’ “fight song” in the early 2000s and even hosted the Stars’ Stanley Cup afterparty, during which one of the Stars’ put a big dent in the side of the Stanley Cup when they tried to throw it from the balcony to the pool.
Pantera and hockey lore rolled into one. We’ll take it!