|
SCOTT NO
|
49 A11
|
DATE OF ISSUE
|
1979 Aug 15
|
FACE VALUE
|
20c
|
COUNTRY
|
Boputhatswana
|
|
|
DESCRIPTION
|
The stamp shows telecommunications satellite in orbit which uses platinum.
|
|
|
VARIATION DESCRIPTION
|
It is a first day cover issued on platinum industry. It shows a space craft. The meter mark depicts a mine head. In 1924 platinum was discovererd by Mr.A.F Lombard.
Platinum comprises of 6 precious metals.
It has a unique combination of high melting point & resistance to oxidation.
|
|
|
MINERAL
|
Platinum
|
VARIATION
|
Meter Mark, First Day Cover, Envelope
|
|