| Cyfernod / Ref No | CX4016/2/6/29 |
| Rhif Cyfeirnod Gwahanol / Alt Ref No | Former ref: CX4016/2639/5/21 |
| Teitl / Title | POSTER for a performance of St. Matthew Passion Music (Abridged Version) by J.S. Bach; by the combined concert choirs of Penrhos College and Rydal School. |
| Dyddiad / Date | [c. 1950] |
| Graddau / Extent | 1 item |
| Lefel / Level | Item |