Please Help To Translate The Characters On My Mirror

[Gordon Sanders]

Hi guys,

 

It would be great if i could get translation assistance of the phrase on the left side of the mirror.

 

Thanks very much!!!

[John A Stuart]

Maybe, and this is best I can make out; 天正藤原政希 Tensho Fujiwara Masaaki. John

[Gordon Sanders]

Go it Made by “天下一藤原政重”

[Gordon Sanders]

Thanks!!!

[Guido]

天下一藤原政重

 

 I'm a little late to this thread, but agree with this reading, Fujiwara Masashige. 天下一 (tenkaichi), first under heaven, is an inscription that was used by some craftsmen/artists to indicate that they were the best at their field. So much for modesty ...