N591K Piper J3C-65 Cub Jack Brown's Seaplane Base Winter Haven - Jack Browns SPB (F57 / KF57), USA - Florida Peter Davis - 10/04/2016
N591K Piper J3L-65 Cub Private Winter Haven - Jack Browns SPB (F57 / KF57), USA - Florida George Trussell - 13/04/2010
N591K Piper J3C-65 Cub Jack Brown's Seaplane Base Winter Haven - Jack Browns SPB (F57 / KF57), USA - Florida Darren J Pitcher - 18/04/2004
N591K Piper J3L-65 Cub Private Winter Haven - Gilbert Airport (GIF / KGIF), USA - Florida Derek Heley - 10/04/2005
