Garmin Oregon 450, like new, only used once, $120 each or $220 for both - GPS technology and devices - Geocaching Forums
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Garmin Oregon 450 Test - Oregon 450t Testbericht und Erfahrungen - Walking away... Wandern, Trekking, Tourenplanung
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Garmin Oregon 450, 450t, 550, 550t : Area Calculation Tutorial with GPS City - YouTube
Garmin Oregon 450 Test - Oregon 450t Testbericht und Erfahrungen - Walking away... Wandern, Trekking, Tourenplanung