This was one of a number of one-off labels during a time when Rock-O-Rama was keeping a low profile as a label. The names of these labels were nearly always related to the name of the band. This label is no exception, as Radikahl Records was named after the band on this sub-label's sole release.
There is another release with Radikahl Records printed on the disc. Wilde Horden was released as catalog number ICD 25, which was in use by the Rock-O-Rama imprint, ISD Records. However, this CD is likely to be a bootleg.