IBM code page 500 (CCSID 500) is an EBCDIC code page with full Latin-1-charset used in IBM mainframes.
CCSID 1148 is the Euro currency update of code page/CCSID 500. Byte 9F is replacing ¤ with € in that code page.
Codepage layout
Characters 00–3F and FF are controls, 40 is space, 41 is no-break space, and CA is soft hyphen. Characters are shown with their equivalent Unicode codes. Invariant alphanumeric, punctuation, and control characters are shown in color.
References
EBCDIC 500 Wikipedia(Text) CC BY-SA