13 albums were released in the Archivo Columbia collection, all of which I own.
- EU-18001 – Armando Pontier – Vol. 1 (1957/1958)
- EU-18002 – Armando Pontier – Vol. 2 (1958/1960)
- EU-18003 – Armando Pontier – Vol. 3 (1960/1962)
- EU-18004 – Héctor Varela – Vol. 1: 1954/1958
- EU-18005 – Héctor Varela – Vol. 2: 1958/1961
- EU-18006 – Juan Sánchez Gorio – 1954/1956
- EU-18007 – José Sala, Alfredo Gobbi – 1953/54 – 1958
- EU-18008 – Rodolfo Biagi – 1956/1961
- EU-18009 – Various artists – Cantantes de tango: 1954/1960
- EU-18010 – Various artists – Conjuntos y orquestas varias: 1953/1957
- EU-18011 – Héctor Varela – Lonjazos: 1955-1961
- EU-18012 – Juan Sánchez Gorio – 1954/1963
- EU-18013 – Osvaldo Fresedo, Los señores del tango – Milonguero viejo