Elizabeth I 2nd issue hammered silver half groat or twopence; no pellets or rose behind bust, undated. Cross crosslet mint mark; 1560 -61, S2557, 0.88g, there is a crease across the coin which does not really detract from the quality. I would grade this as very fine or perhaps better.
Please see the photos; these are what you will receive. (UK price includes free "next day" postage)