The blue flag has a white diamond extending throughout, with PSCoK at its points. A rumour associated the funnel’s white band with an Anchor Shipping & Foundry interest in Pearl Kasper.
Pearl Kasper was incorporated as a private company on 29 March 1947. The last two coastal ships were sold in 1966. It was struck off on 6 March 1984, but not deregistered.
Keep the explicit scope label independent; no alias or company identity is inferred.