For those of you that might not know Marguerite deCourcelle, more commonly referred to as Coin Artist...Since then, Marguerite has published a number of popular puzzles and has become widely recognised throughout...This past Saturday, Marguerite launched her social token called $COIN – a welcome addition to the growing...

Your report touches upon Marguerite and her project COIN, which is really cool in that it lies at the...

Your report touches upon Marguerite and her project COIN, which is really cool in that it lies at the...