The Jerusalem PostEN
Welsh researchers solve 400-year-old combination lock recovered from Ann Francis’ shipwreck
<img align='right' src='https://images.jpost.com/image/upload/f_auto,fl_lossy/q_auto/c_fill,g_faces:center,h_720,w_1280/745192' alt='The brass lock, discovered as part of the Ann Francis treasure hoard, has remained firmly locked since the ship was wrecked off the Welsh coast in 1583. (photo credit: Amgueddfa Cymru/Cardiff University)' title='The brass lock,