Jalen Brunson’s historic postseason shows no signs of slowing down.

The star guard posted 43 points, six assists and six rebounds in the Knicks’ 121-117 Game 1 win over the Pacers at Madison Square Garden to open the Eastern Conference semifinal round.

In doing so, he joined rare company:

Not bad.

The 27-year-old has turned his game up several notches in the postseason, torching the 76ers in the first round to the tune of 35.5 points per game in the six-game series — an effort that saw him become the seventh player in league history to score 40-plus in three consecutive games, and the first since Bernard King in 1984.

That came after Brunson finished fourth in the league with a 28.7 points-per-game average during the regular season.

His domination of Philadelphia likely helped earn him a Nike billboard at the corner of West 34th Street and Seventh Avenue in Midtown, unveiled on Monday.

“Don’t sleep,” the billboard reads over a picture of Brunson from behind wearing his blue and orange No.11 jersey with one arm raised in the air.

Following a regular season that saw him ascend among the NBA’s elite, there weren’t many sleeping on him entering the postseason — and it’s hard to believe there will be anyone left when it’s all over.