Hungarian one hundred quintillion pengő banknote

The Hungarian one hundred quintillion pengő banknote is one of the highest denomination banknotes ever circulated,^[1] issued in 1946 during Hungary's extreme post-WWII hyperinflation, a period of unprecedented economic chaos where the currency lost value incredibly fast.^[2] This massive note, sometimes called the one hundred million b.-pengő, was part of a series symbolizing the peak of this inflation, though an even higher, unissued sextillion pengő note was also printed.^{[citation needed]}

One hundred quintillion pengős

Country	Hungary
Value	$100 quintillion
Width	159 mm
Height	79 mm
Weight	≈ 1.0 g
Security features	optically variable ink
Material used	paper
Years of printing	June 3, 1946-July 31, 1946
Obverse
Design	Hungarian woman
Design date	1946
Reverse
Design	Hungarian Parliament Building
Design date	1946