Hi, Your marks embedded; from left to right: 1. WH is maker`s (sponsor`s) mark of William Hunter. 2.Lion passant for sterling silver 3. Leopard`s head for London Assay Office 4. Date letter t for 1874 5. Queen Victoria duty mark Regards https://abload.de/img/img_20210624_215553svkm6.jpg Thank you v...