3 Rivers Airshow and Cascade Warbirds Fly-In (August 2007) - pgilston
N13372 Serial Number 88-13372 Sigma 10-20mm f/4-5.6 EX DC HSM

N13372 Serial Number 88-13372
Sigma 10-20mm f/4-5.6 EX DC HSM

washingtonkelsoklskelso longview airportaviationaircraftnorth american at6c