Found this small LEGO catalog circa ~1998 when I got out my 5978 set (missing the gem false wall, tall obelisk, and Anubis statue...) for my son to play with after being
Katalog Lego 1998 : Katalog Lego : Free Download, Borrow, and Streaming : Internet Archive
LEGO catalog c98in - 1998 Medium International (4112603/4112604-IN) at BrickScout
1998 LEGO Catalog 12 DE - LEGO instructions and catalogs library