My SE Razors Help

As many of you know I have recently had my first SE shave and found it a very painful experience! Anyway! after some very good advice in the replies and some very valuable advice and guidance off JohnnyO I have shaved again with a different SE I had bought, and found it a lot better, so as I said I would here are the SE's I have acquired please can people identify them? with year? and also let me know if they are particularly aggressive?

This was the one that caused the damage,

this is the one that is the best shave.

and this is another I have yet to try



here is a pic of the first two together if this helps

First looks like an ER 1914, aka little lather catcher
Second a 1924
Last a Gem Junior (a 1912 variation)

I would say neither is very aggressive. Tho some say a 1914 is more aggressive than a 1912. The 1924 gets mixed opinions, some like it, some don't. The 1914 and 1924 are my fav's among the SE-razors. Nice collection!

Which blades did you use?

ATM I have gem stainless in there but have not ordered my own yet will be gauging opinion on blades soon.