[Sir Henry Halford, President of the Royal College of Physicians.] Autograph Letter in third person to [G. J. Guthrie] President of the Royal College of Surgeons, explaining non-attendance at the coming Hunterian Oration.

2pp, 12mo. In fair condition, aged, but with closed tear along inner edge of leaf caused by removal from mount, and affecting a couple of words of text. The letter reads: 'Sir Henry Halford assures the President of the Royal College of Surgeons that it grieves him to forgo the pleasure of being present at the Hunterian Oration today, and of waiting upon Him at dinner, but a most important engagement at King's College to meet the Council at half past two compels Sir Henry to relinquish his fixt intention -'.