| Obverse description | Draped bust right |
| Obverse lettering | GVL . PITT . COMES . DE . CHATHAM . PATRIAE . DECVS . ET . DELICIAE. |
| Obverse script | Latin |
| Reverse description | Mourning Britannia leaning against funerary urn |
| Reverse lettering | QVIS . DESIDERIO . SIT . PVDOR . AVT .
MODVS.
NAT . NOV . XV . MDCCVIII OB . MAII . XI . MDCCLXXVIII (Translation: What reserve or limit can there be to regret?) |
| Reverse script | Latin |
| Engraver | |
| Mintage | 1778 - - |
| Catalog ID | 1791081620 |
| Comments |