Israel State Medal, PLATINUM/999, 1973. Israel's 25th Anniversary 35 mm. 31 gr. (1 OZ.), . 10,000 minted. Designed by Gideon Keich.  Obverse : The official emblem of the 25th anniversary observance; the menorah. A ribbon forming the number 25, bears the word "Israel". On the rim underneath in English the legend "Israel's 25th Anniversary" . Reverse: the twelve signs of the Zodiac seen on the mosaic of a 6th century synagogue floor discovered in Beth Alpha.  Proof-Like Brilliant Uncirculated. Estimate Value $900 - 1,000