| Rhif Cyf Amg | PAMP/151 |
| Teitl | Letters from Charles de Pissing (Auction house Dr. J.M. Fries) to William Pamplin |
| Disgrifiad | i. 20 August 1806 - Vienna - (To Hunneman.) Account of his travels. Wants some paintings auctioned in London. (German).
ii. 28 September 1808 - Vienna - (To Hunneman.) Auction of Truchsession Gallery Jewels.
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| Dyddiad | 20 August 1806 - 28 September 1808 |