Polish company Ardpol is on final stage of preparing Curtiss TL-32 Condor II (YC-30) - a resin kit in 1/72. From producer I've got message, that there will be at least two boxes - one on wheels with Chineese markings and the second one on floats - the machine of captain Byrd.
Regards
Jerzy-Wojtek
More about Curtiss Condor II
https://en.wikipedia.org/wiki/Curtiss_T-32_Condor_II
And Captain Byrd expedition
http://www.south-pole.com/p0000108.htm
More about Ardpol here:
http://ardpolmodels.com.pl/