Coins minted in the Year 1602

What happended in 1602?
Monarch is Queen Elizabeth I. In Oxford the Bodleian Library opens. Shakespeare publishes The Merry Wives of Windsor and there's a first performance of Twelfth Night (on 2 February, which is Candlemas night). English and Spanish fleets clash at the Battle of the Narrow Seas in the Strait of Dover.
Obv Rev Cat Coin
  Groat 1602 Halfgroat - Elizabeth I