Never seen a repro, which is kind of surprising... but thanks to cloudster (I think the shots were Greg Jein's) you can check out a fantastic (ugh) page (well, pages) on the full size and shooting mini of the ship, plus detail bits.
Frankly I'm surprised that a few guys who build SS versions of some of the Anderson stuff haven't tackled it, it's quite in line, both in design and the era it was produced. The story of the original is one of yet another major shafting of an artist by Disney...