See also plate 4 which appears to be an identical image.
Half length portrait of a seated man.
man
portrait
jacket
cravat
shirt
waistcoat
side parting
receding hairline
57d0bc35-41f0-aa8d-2114-8632290d2668
Plate 5
IMAGE
daguerreotype
en
Daguerreobase
Private collection, United Kingdom IV
Museum Conservation Services
option3
option3