Online Encyclopedia of Western Signs and Ideograms Symbols.com

Symbol 9:2

0902

09:2 · The sign for the number 10<, one in the series of golden numbers on the medieval Nordic clog almanacs (see 0510 in Group 5). Note that 0901b represented the number 10 in the oldest Chinese ideographic system.
    Compare with 0902k, which means 10 in Latin.
    This ideogram is very similar to the only Egyptian hieroglyph that has the form of a vertical cross, with a meaning close to be or exist.