Overall: 5 7/16 x 2 11/16 in. ( 13.8 x 6.8 cm )
signature and date: lower right: "W.H.W. / 1927"
inscription: lower right: "PRINCE WILLIAM / OF SWEDEN"
Signed and inscribed at lower right in graphite: "W.H.W. / 1927 / PRINCE WILLIAM / OF SWEDEN"
Gift of the Family of William Henry Walker
Due to ongoing research, information about this object is subject to change.