Coop, you're right about the first two images of the obverse and reverse of the coin. The coin was too shiny and reflected too much for me to capture a decent picture. So I bombarded it with multiple light sources and then zoomed in and focused solely on the coin, hence the black background.
As for the last two images of the date, and for all my macro photography, I use the ProScope MicroMobile, produced by Bodelin Technologies (in the USA) that securely attaches to my iPad and utilizes its high-resolution camera to capture and then store the images I take.
It has its own light source consisting of 12 LEDs with three different modes that seamlessly illuminate the viewing field.
Pos. A: 6 LEDs (every other one)
I: All 12 LEDs illuminate
Pos. B: 6 LEDs (opposite of Pos. A)
It also has a dimmer switch that runs the full spectrum of the LEDs capabilities.



Are you familiar with this device?
And could you possibly tell me which of the lighting modes would be best suited for macro photography of coins?
Out of the eight other imaging devices I have bought within the last year in an effort to capture good macro images of coins, I like the ProScope for its simplistic design and it's ease of use. And the fact that I do not have to use a laptop to capture the images and then upload them to my iPad, which I prefer to use when accessing the Internet.