Palau 1998 Year of the Oceans. Submersibles ('Deep Sea Robots')
From Stamps of the World
- Issue date: 21st April 1998
- eighteen values in a sheetlet, and a pair of miniature sheets
- Designed by: Lloyd Birmingham
- Printed by: The House of Questa
- Print process: lithography
- stamp format height 28mm x width 42mm. Sheetlet of 18 format height 210mm x width 152mm
- miniature sheets format height 118mm x width 88mm
- Perforations: 14.2 x 13.6 (sheetlet) or 14.25 x 14.25 (miniature sheets)
Note. the second miniature sheet depicts Jason inspecting the sunken RMS Titanic
