THE FREEBIE MAD: CHRIS ROCK
Estimated Value: $2.00
Note: The Freebie MAD's, of which I know of two different versions, were free sampler editions created to promote the real magazine and were given out at such events like the Comic-Con. They are about 20 pages in length.

Note: Estimated Value's are pulled from available source's such as; "Collectibly MAD by Grant Geissman", "The Comic Book Price Guide by Robert M. Overstreet", and eBay Sales.