Unfortunately fibula's pin is broken.I am absolutely speechless. I detect in England once a year and have never seen such pristine artifacts and coins. The fib broach is fully intact wow. Are you sure you didn't purchase those artifacts and forgot?
Incredible!!!!
Congrats.
And I get excited digging up 300 year old stuff. Amazing finds, congratulations. This one looks almost identical to your fibula with the pin intact.
http://www.busaccagallery.com/gallery_view?id=862
Sorry for a correction, but the fibula was used in the three centuries, that is 1700 years old.
Thank for a picture!