On Mi, 03 Mai 2017, Ralf Thielow wrote:

Ref or Reference is translated as "Referenz" while
Rev or Revision is translated as "Commit" so I think
the translation is correct.

Oh right. I also noticed that sometimes complete sentences were used and 
sometimes not. It would be nice to have a consistent style there too.

Thanks for updating. 

Best,
Christian
-- 
Hallo Briefmarkensammler!