Jerome Brown Game Jersey

[PhillyFan]

Hi I bought this jersey from ebay probably 2 years ago and wanted to know where I could get more information on it. The letter I recieved with it said it was sold to mitchell and ness by the old eagles equipment manager and then mitchell and ness sold it to the place that I had bought it from. I am new to this forum and would like to see what you guys think about it.
Here are the pics:

[PhillyFan]

Any comments would be appreciated.