Today, the nature of the exhibits is disclosed, though perhaps not emphasized, by the management; for example, the current website notes, "All the armor featured in this elaborate collection was made for The House on the Rock". This was not always the case. According to Balousek, before 1978 brochures advertised authentic Tiffany lamps, said the Gladiator Calliope dated from 1895, that the Franz Josef music machine had actually belonged to the Austrian emperor, that the Tusk of Ranchipoor was genuine ivory carved by an "unknown Punjab artisan," and so forth.