Then again it depends on the definition of we. If it was a typo and was meant to be be, or if it was a typo and was meant to be wee, the answer could come out totaly different. 
This plate shows goniatite ammonoids (ammonites on some ebay pages) next to orthoconic nautiloids (? are they really Orthoceras? There is a great debate as to the validity of the name Orthoceras, some refer it to Michelinoceras and the Orthoceratida to Michelinoceratida)
http://www.paleodirect.com/amx-015.htm
Both of Ob's ideas would be very easy to reconstruct, although that first one is out there a ways, it could and probably does happen.
This plate shows goniatite ammonoids (ammonites on some ebay pages) next to orthoconic nautiloids (? are they really Orthoceras? There is a great debate as to the validity of the name Orthoceras, some refer it to Michelinoceras and the Orthoceratida to Michelinoceratida)
http://www.paleodirect.com/amx-015.htm
Both of Ob's ideas would be very easy to reconstruct, although that first one is out there a ways, it could and probably does happen.
