Germany 1000 Reichsmark 1922 [solved]

Hi all, 

N#202207

I've noticed that for this note there are different colour serial numbers that aren't noted on the numista page yet. 

At the moment I have the theory that they are matched to the different watermarks, but would be great if others could confirm: 

Best, 

53th0s

Ok, never mind. Forgot to check Bank Note Museum which actually has them described like that.

http://www.banknote.ws/COLLECTION/countries/EUR/GER/GER0076.htm

Will enter change requests. Just don't know how to delete the entire post =/