Mariner 40 hp model year??

[Commando C2]

Hi
I have a suspected 1990's mariner 40hp single carb, black outboard leg and silver hood with some red flashing around the mariner decals which are a font with rounded corners of the letters.

Cant find a serial no plate on it but there is a number on the engine block just to the left of the lower spark plug it reads

890-821358 C2


Also there is a barcode sticker on the port side of the engine block which reads

7041203HB

Can anyone use any of these numbers to find the year of it?

thanks