Eight diagonal red SPECIMEN ovpts front/back; all-zero s/n 20 dollars
Details
Obverse: English text; Charles Kingsford Smith, aviator
Reverse: English text; Lawrence Hargrave, aeronautical pioneer; gliders
Obverse: English text; Charles Kingsford Smith, aviator
Reverse: English text; Lawrence Hargrave, aeronautical pioneer; gliders
The National Bank of Poland release the second coins as part of the art of medallic excellence series.
The reference series spans three volumes and 760 pages, with a planned initial printing of 200 hardcover copies, including a limited number of leather-bound editions.
The Central Bank of Cyprus release their latest silver collector coins honouring a national hero.