[moose07]

FAA registration....http://registry.faa.gov/aircraftinquiry/NNum_Results.aspx?NNumbertxt=687MA

Fixed wing single-engine.
The picture shows two engines.

[moose07]

This gets even better: http://commons.m.wikimedia.org/wiki/File:CASA_C-212-200_Aviocar,_Murray_Aviation_AN0215787.jpg