I have a number of new Hobbs meters available - Hobbs P/N 169635. These are 12V-60VDC, are fully sealed, have 2 bayonet connectors, and come with a rectangular plastic stirrup to hold them in the panel. They don't have holes in the face panel for screws, but they have dimples indicating where you can drill, if you prefer screw attachment. $45 inc postage to anywhere in Australia. They're cheaper, and faster delivery, than getting them from the U.S.
