<p>In August 1988 the Portuguese Air Force received its first of six P-3P Orions. They were former Royal Australian Air Force P-3Bs, updated to P-3P standard (P for Portugal, obviously). In the early years the P-3s retained their grey and white RAAF-colours.
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The photo of '4804' was taken at Valkenburg in May 1990.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/109661044@N07">Rob Schleiffert</a> from Holland
CC BY-SA 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/109661044@N07/16627348462/">P-3P Portugal early</a>