Germas states medieval silver coin [解決]

Hey guys, long time I wasnt here.. my friend asked me to identify this one coin and I'm struggling to do it for the whole evening. It looks similar to the coins from Saxony but and the legend says it but the rest of the legend doesn't really makes sense

 Agreed - neither is the same > 

N#183962 

N#183963 

 as you said. Yours has > 

NAC[H] [DE]M ALT[EN] SCHROT VNIORZBAC

NAWE GROS HERZOG GEEOR [Z]V SAX 

 or similar. 

Your options are way more closer than what I have found! Thanks a lot for your quick reply

First pictures legend meaning is 

nach altem schrot und korn zu Sachsen

https://de.m.wikipedia.org/wiki/Schrot_und_Korn

 Thanks. I wondered if it was a B so is S instead. 

NAC[H] [DE]M ALT[EN] SCHROT VNIORZSAC 

 then with spacing … 

NAC[H] [DE]M ALT[EN] SCHROT VN[D] KOR[N] Z[V] SAC[HSEN] 

 once the I is now a K instead.  

NAC M ALT SCHROT VN KOR Z SAC 

nach altem schrot und korn zu Sachsen 

 Something like this I made > 

 Summary 

Obverse: 
Arms of ducal Saxony tilted to left, ornate helmet above.

NAWE GROS HERZOG GEEOR [Z]V SAX 

NAWE GROS HERZOG GEOR ZV SAX 

Nawe Groschen Herzog Georg zu Sachsen 

Reverse:

Meissen arms tilted to left, ornate helmet above, no date at end of legend. 

NAC[H] [DE]M ALT[EN] SCHROT VN[D] KOR[N] Z[V] SAC[HSEN]

NAC M ALT SCHROT VN KOR Z SAC

Nach dem altem Schrot und Korn zu Sachsen 

 Similar but with date: 

https://saurma.info/1/2392.htm 

 Sachsen Albertinische Hauptlinie
Georg der Bärtige 1500-39
Groschen (23 mm) 
Helmeted arms // Helmeted arms

NOVV GROS HERZOG GEOR ZV SAX

NACH DEM ALTEN SCHROT VN 

You guys are amazing!