Anything missing starting with 2?

So, until now, i know of:

Stella 102
Stella 104
Stella 105
Stella 105E
Stella 110
Stella 110E


Stella 305E
Stella 306E
Stella 402
Stella 402E
Stella 405
Stella 405E
Stella 505E
Stella 602
Stella 603

Seems there is a gap...