At one time ebay was flooded with these. All with a variation of this same Death Row COA supposedly issued and signed by Suge Knight and all with an extremely long inscription by 2pac written on them along with the autograph much like the one above. I had serious doubts as to the authenticity of these items and the COAs. I just didnt believe the story that Suge sat 2pac down and had him go through stacks of photos and posters and other miscellaneous items not only signing them all but writing a novel on each and every one. Judging from the amount of stock supposedly there is of these, that wouldve taken several hours if not days. Then they were just stored away and periodically listed on ebay in multiple simultaneous auctions. The graffiti style handwriting also doesnt match up with known exemplars of his actual handwriting.
The above link has several examples to compare to. His handwriting is pretty normal, not exaggerated like these signed pieces. Also, this specific one must be one of the last autographs he signed if it is authentic because Makaveli didnt even get released until 2 months after he died. So suge must have sat 2pac down and had him sign these posters straight off the printing machine they were printed on if thats the case.