Luke 21:2

English Standard Version Anglicised

²and he saw a poor widow put in two ^(A)small copper coins.^[a]

Luke 21:2 Greek two lepta; a lepton was a Jewish bronze or copper coin worth about 1/128 of a denarius (which was a day's wage for a labourer)

Mark 12:42

English Standard Version Anglicised

⁴²And a poor widow came and put in two ^(A)small copper coins, which make a penny.^[a]

Mark 12:42 Greek two lepta, which make a kodrantes; a kodrantes (Latin quadrans) was a Roman copper coin worth about 1/64 of a denarius (which was a day's wage for a labourer)

English Standard Version Anglicised (ESVUK)