1) 43, does not appear cleaned but could have light scratches in the field.
2) 45 does not appear cleaned
3) 45 pass on coin find one that is not chewed up.
Photos do not always give you information that a coin has or has not been cleaned. Often you will need to see the coin in hand to make the final judgement on cleaning.
The coin posted below has been cleaned note the hairlines in the field:

Same coin different lighting and slight change in camera angle. Note the hairlines from cleaning are gone.
