Filter Special Values and Any Duplicates in Excel 2010

Hi

I am having some difficulty trying to solve what seems to be a simple and straightforward request from one of my work colleagues.

Below is the request.....

1. Filter special or specific values from a "raw" or data dump list and their (special or specific values) duplicates, if applicable.
2. If #1 above is possible, is there a way for this to be done in 1 or 2 steps? (Basically no macro if possible)
   

I tried Advanced Filter, Custom Filter, IF+VLOOKUP function combination that all the online forums say to use with keywords (duplicates, filter, etc.). However, I keep running into a issue of errors due to the duplicate values OR no changes because I must be using the Filter functions incorrectly.

If anybody can please assist, I would greatly appreciate it.

Much appreciation in advance!