I was working the register the other day and had a customer pay with this. It didn't even touch the other coins I the till. My guess is F12.
I can remember finding my first mercy dime in a roll searching. my now ex-girlfriend had to buy me a expensive dinner for who ever found the first mercy dime in coin roll searching. I was thrilled at seeing a mere dime in a roll. usually I find Rosies for silver dimes.
I have yet to find a Merc dime in circulation. My sister did about 20 years ago while snack bar manager at Wal Mart. I have found a few silver Roosies one being a 1952-d.
Just got a 1960 D dime, but alas, today will be the last day on a register. Moving to Oregon Saturday
It's been about 5 yrs since I've found a Merc in circulation, but I find Roosie's in change at least a couple of times a year. This one I found back in April.
I'd love to find a merc, definitely right up towards the top of my wish list, found this guy in August though, found a much cruddier 1964 8 days before this one as well