while i was away for a few weeks my masterpiece optimus prime fell off my entertianment stand. when i returned home, i was told it fell, but the square red cap that snaps on in the middle of his back was missing. No body knows where it went let alone if it was missing. I want a replacement. I tried various websites to no avail. can anyone help me?
http://www.physics.ohio-state.edu/~dvandom/kitbash.html
Another way would be to find a Knock-Off version of your 20th Anniversary Prime (If they have one) and get your replacement part from there.
Lastly, you could try to "make your own" square red cap? It won't be perfect, but at least it'll be better than nothing. :P
Have to say thou, you were pretty lucky. I dropped my Takara Masterpiece Prime once, and I suffered a broken smoke stack, and suffered severe paint chips around the chest area.