How would you put it in the shoe if your shoe was open-toed?
These are my shoes:
And I have a sixpence for them, but I'm not sure how to put it inside them so that it doesn't fall out. I will probably have pics of the shoes and the sixpence, my best thought was putting some double-sided tape on it and hoping it sticks. That way, I hope, I could remove it pretty easily later and not ruin the shoe. I'm definitely open to suggestions, though.
For anyone who didn't do it, but might have an idea, a sixpence has a slightly larger diameter than a dime, but is thinner.