16072506   IQ55/14 New Not There City World Trade Center Ottopia Breslauer Platz Wallraf-Richartz Museum Working Title Museum Monument to Friedrich the Great plans   6455i12

14052901   plan 22002 in situ   2427i04
13072001   plans models perspectives Pyramids   2427i03   b   c
13071902   models perspectives   2427i02   b
13071802   model perspectives   2427i01   b