Historical information

Used by Port of Portland Authority for sealing of documents between 1982-1997.

Physical description

256.1: Positive section (metal) of Port of Portland Authority seal. Logo and text at top and bottom plates. Port of Portland Authority (around outside) [image of lighthouse, cliff, anchor and ocean] (centre)
256.2: Negative section (bronze) of Port of Portland Authority seal. Logo and text at top and bottom plates. Port of Portland Authority (around outside) [image of lighthouse, cliff, anchor and ocean] (centre)

Inscriptions & markings

Front: Port of Portland Authority * (around outside) [image of lighthouse, cliff, anchor and ocean] (centre)
Back: -