No, it's correct and I did trace it in "enginedesk.net"
They came up with : Alfa Romeo
1962cc - 94kW
This engine now resides in a friend's 1750 square-tail spider, so I just wondered from where this engine originated.
The 2L engine number should be preceded with something like AR 01500 XXXXX, AR01544 XXXXX, AR01615 XXXX or AR 01629 XXXXX. Not sure what that enginedesk number is. Maybe post a pic of the engine number. It should be on the exhaust side (left) bellhousing flange.