"parallel currency" — Kollokationen-Wörterbuch Englisch

parallel currency Kollokation
Automatische Übersetzung (wir garantieren seine Korrektheit nicht): paralelna waluta
  1. parallel Adjektiv + currency Substantiv
    Schwache Kollokation

    Meanwhile, the authorities introduced a parallel currency, called the chervonets, which was fully convertible and backed by the gold standard.