Each letter "a" is a bit different, so I agree with franz, it looks hand written. That being said, you could always use a font program to make your own font using the above image.
Already did most of what Kurtyboy suggested except for the tracing which I partly achieved with PhotoShop:
The only info missing is the size of the original, although I did upgrade your picture to 300 dpi ready for printing, the exact scale might be a bit off though and the edges of the letters might lack the crisp sharpness eventhough the image has been sharpened via PS, you maybe still want to use this image for tracing with a marker, scanning etcetera