No one? Alright. The answers are part of the info you already have ORPO. The blanks you can fill by reading old documents and books. The Organisationsbuch tells you most of what you want to know.
Maybe this ain't clear, but there were 3 grades of this award, bronze silver and gold. These grades
don't reflect (!!!) how good someone was when he took the tests. If somebody took the tests successfully, he got the bronze award. Everybody got the same bronze award after taking the tests successfully.
The silver Abzeichen was awarded to men who took the test successfully 5 years in a row, or men who turned 35 that took the tests successfully. Ofcourse, either way, you needed to have the bronze Abzeichen already to qualify for a silver one.
The gold Abzeichen was awarded to men who had the silver Abzeichen, and who took the tests successfully 6 years in a row after gaining the silver one.
If during a year some one didn't succeed at the tests, or if he didn't take them, if he missed a year somehow, the Sportabzeichen was revoked and had to be returned to a leader at the SA Sportabzeichen Gemeinschaft. So, it was very common for men to be awarded the Abzeichen more then one time.
As far as the markings at the back are concerned, Joe (derjager) already explained about the types in the 3rd post on the previous page. Interesting is, that, from 1939 till the end of the war, the badge was called SA Wehrabzeichen, before that it was called SA Sportabzeichen. The 6th and 7th edition of the Organisationsbuch have a section about why this is.
So, actually, the Sportabzeichen had two types, and the Wehrabzeichen had two types, like so;
SA SportabzeichenType 1 awarded from march 1934 to january 1935, numbered, authority-mark "EIGENTUM D. CHEFS D. AUSBILDUNGSWESENS".
Type 2 awarded from february 1935 to december 1938, some numbered some not, authority-mark "EIGENTUM D. SA. SPORTABZEICHEN HAUPTSTELLE"
SA WehrabzeichenType 1 awarded from january 1939 to the end of the third Reich, not numbered, authority-mark "EIGENTUM DER OBERSTEN SA�F�HRUNG"
Type 2 awarded from 1944 to the end of the third Reich, not numbered, no authority-mark but just an RZM marking (only W.REDO M1/100).
Ofcourse, to be complete, I should mention the special Sportabzeichen for marine units, and for wounded. I can't but maybe some one will show you an example of these. Enjoy!!
- KR.