I have the answer to first across clue.
But I am unable to find answers to down clues using letters in 1a.
I need hints on 2.
The clues can have a missing letter in wordplay or an extra letter in wordplay or an extra word.
1d. Mint housing an old papal coin (5)
4d. Musician starts to play "Eleanor Rigby" with vigour at first (6)
Thanks.