N3960C Grumman A-12A Duck Erickson Aircraft Collection Madras Municipal Airport (S33), USA - Oregon Peter Davis - 17/07/2017
N3960C Grumman A-12A Duck Tillamook Naval Air Station Museum Tillamook (S47 / KS47), USA - Oregon Dave Welch - 07/2002
N3960C Grumman A-12A Duck Erickson Group Ltd. Madras Municipal Airport (S33), USA - Oregon Graham F Sparkes - 17/09/2014
N3960C Grumman A-12A Duck Private Tillamook (S47 / KS47), USA - Oregon Trevor Bartlett - 12/06/2012
