Watson, James - Signed Photograph less v Buttefly's clip is 7

Buttefly's clip is 7

Signed photo of the English tenor (1940-2010) shown in role (probably as Peter Grimmes)

Dubois-Davesnes (1800-1874)

Program for a performance of Puccini's opera Tosca at The Metropolitan Opera

Fine vintage CDV (Carte-de-Visite) photograph of him by photographer Disderi (Paris & London)

Watson, James - Signed Photograph less v Buttefly's clip is 7American molecular biologist (b. 1928), geneticist, and zoologist, who co authored the academic paper proposing de double helix structure of the DNA molecule in 1953, for which he was awarded the Nobel Prize in 1962. Nice black and white photograph signed by him. Size is 5 x 7 inches, in excellent condition.