ANY IDEA WHAT THIS FONT IS

WHAT IS THIS FONT?? I KNOW THAT IT MIGHT JUST BE "CREATED" BY HAND, BUT WHAT FONT DOES IT LOOK LIKE??? I AM MOST ESPECIALLY INTERESTED IN THE "R", WITH THE DECORATION ON IT's "LEG". AND, ALSO PAY ATTENTION TO THE FIERCE SERIFS ON THE "G". THANK YOU SO MUCH, DR. DAVE GOTCH