Found another good one. Variety Vista has it listed as 1937-D DDO-001, Copper coins has it listed as 1937 D -DO-001.
Hey if you say so. If it has to be magnified that much I don't see it being worth the time. But to each their own Perhaps @Rick Stachowski would be interested.
I use a 10x loupe. The magnified images are for illustration purposes only and yes $5.00 is better then face value to me.