The SMS Hohenzollern was launched at the yard AG Vulcan Stettin on 27 June 1892 with as dimensions 116-120 x 14 x 5,6 metres and a displacement of 4,280 GRT. Her triple expansion steam engine allowed a speed of 21,5 knots. She served as an Imperial yacht and as an aviso between 1893 and July 1914. The armament consisted of 3-10,5cm quick firing guns and 12-5cm quick firing guns. Her crew numbered 295 men. She was then decommissioned, stricken on 27 February 1920 at 3 years later broken up at Wilhelmshaven.
The same magazine dated 30 November 1907 page 273 published a photo of her when she arrived at IJmuiden, Netherlands. According to the reporter was she painted in the colours white and green, and gold.
I found on the internet (http://en.wikipedia.org/wiki/File:Yacht_Hohenzollern_1906.jpg) the postcard below of the yacht in 1906
