Exhibit 99.2
17 May 2018
Dear Sirs
Notice of change of auditor of Caledonia Mining Corporation Plc dated 11 May 2018
We have read the above referenced Notice and are in agreement with the statements contained in such Notice.
Yours faithfully
/s/ GRANT THORNTON
GRANT THORNTON
Registered Auditors
Practice Number: 903485E
J Barradas
Partner
Registered Auditor
Chartered Accountant (SA)