what is the name of the dog on the iconic cracker jack box?

Cracker Jack is an iconic American snack consisting of molasses-flavored candy-coated popcorn and peanuts. It is well known for being packaged with a prize inside each box. Its mascots, Sailor Jack and his faithful companion Bingo, have captivated generations. In reality, Bingo was a stray dog named Russell, who in 1917, had been adopted by Henry Eckstein, the mastermind behind the innovative sealed boxes that kept the popcorn fresh. Eckstein had insisted they include the dog on the box, as documented by the Cracker Jack Collectors Association.

What is the name of the dog on the iconic Cracker Jack box?

Lucky

Buster

Duke

Bingo

anwser : bingo