Vintage Cast Iron Frog Bank

Needs to go to a Frog collector ! Vintage Cast Iron Frog Bank. There is a lever you push in the back of the large toad and his mouth opens while the other toads leg moves and hits his front legs. The leg does not work. It needs to be reset to kick the coin. Outer Appearance in Good condition. Hopefully someone will know enough to fix the problem. The Measures 4 x 7 inches. Heavy! Great décor too! See all photo