Is this Optimus Prime original/knockoff?

[4NDR01D]

All plastic construction, small than what I thought the original Optimus was (it's about 6"). Any help would be appreciated.

[MightyMegs]

That a Powermaster Prime. It combined with it's trailer to form a bigger robot.

[MightyMegs]

http://www.transformers-universe.com...&contentid=144

[4NDR01D]

Thanks, another mystery solved.

[Figuremod73]

He was a good one. Im partial to the original releases though. Theres been so many versions of him (really Transformers in general) that I loose track of the many variations. I just wish they would go thru a year or two of original releases so I could get them at retail. lol

[Thor]

I had a friend that had one of those. It was a great toy then and still is.

[MegoMark71]

I liked this one but the original is and will always be my favorite optimus.