This game is GREAT !!! I don't usually like to play RPGM games. But when I do...
I found it in the first screen of the wood, bottom left.
edit : by the way... I just wanted to say that one on the coin is NOT where the walkthrough say it is (there is NO coin under the chair...)
But I found another one somewhere else (that was not signaled in the walkthrough). I don't know if it was the same coin that was moved to another room or if it's a coin added by the 0.44021.
I ended with 2 unused coins in my inventory. Can anyone can confirm if I missed a coin or if I found everything please ?