Lost Birmingham in 3D
The Mint’s tunnel, among Boulton’s works, on today’s streets
The line of the Mint’s buried drive-shaft tunnel, found by Time Team in 1996, among Boulton’s works in about 1825.
Lost Birmingham in 3D
The line of the Mint’s buried drive-shaft tunnel, found by Time Team in 1996, among Boulton’s works in about 1825.
