Australia Philately: 1970 Australian National Development – 9c Bauxite to Aluminium

Details
  • Series: 1970 National Development
  • Subject: Bauxite to Aluminium
  • Designer: Robert Ingpen, Melbourne
  • Printer: Note Printing Branch, Reserve Bank of Australia
  • Press: Chambon
  • Process: Photogravure
  • Cylinders: Yellow – Blue – Red – Black (printing order)
  • Paper: Wiggins Teape coated unwatermarked white paper incorporating helecon
  • Watermark: None
  • Perf: 13.25 x 13.5 (comb)
  • Sheet: Printed in one sheet (100 stamps) consisting of two panes of 50 stamps (R10 x 5) divided by vertical gutter.
  • Quantity: 17,038,900
Sheet Numbers