210-HD 130 / 150 - p

Hey,
I'm trying to identify an amp of one of my favourite bands but I can only say that it's a 210-hd, not which type it is.
I've come to realize that the 210-HD has been produced with silver and black tags. This type has silver tags on it.
Now my question is:
Is my assumtpion that the 210-hd 130 has silver and the 210-hd 150 has black tags correct? Or did they produce all of them first with silver and some years later with black tags.
Here's 2 pictures of of the amps. I would be very grateful if you could help me.http://concertconfessions.com/wp-content /uploads/2010/10/P1040934.jpghttp://www.atlantamusicguide.com/wp-cont ent/uploads/Arcade-Fire-14.jpg
Thank you very much

130 silver
150 black