About 24 cm (9.448818897637794 inches), maybe a bit less now that I've trimmed the top.
One of my oldest bonsai, about 15 years old, from a cutting. His brother, after being in a large pot for most of his life is now in may garden since last spring and is about 1.70m high (5 feet 6.929133858267704 inches).
It's one of my favourite, if not the blue-eyed boy in the class...
It was voted "bonsai of the month" on the former BonsaiChat site
PS : I used Centimeters To Feet And Inches Calculator for the conversion into the medieval system still in use in countries that are former colonies of Her Majesty 
I much prefer David Crosby's version of "My country 'tis of thee" than the original one.
B****y froggies, always ready to trim back a head! 