What 2 coins equal up to 30cents and one of them isn't a nickel
A box without hinges, key or lid
But inside golden treasure is hid
Right here you are then here's a rather easy, unambiguous one:
What kind of coat can only be put on when wet?
NOON isn't a word.
You'll find it would be Noon or noon, in which case your riddle is incorrect![]()