Elizabeth II, proof gold four coin set, 2001, five pounds, Marconi two pounds, sovereign and half sovereign (S.PGS34). In dark green case of issue, gold blocked on outside of lid 'United Kingdom/Gold Proof Sovereign/Four Coin Collection', Royal Mint logo on inside, with gold plated medallion depicting Royal Crown on obverse, Chinese Lunar snake symbol on reverse, certificate No 0624, FDC.