CZ2AC 1948 Monaco

QST, July 1951, p. 72, DXCC NOTES:
"Early in April we received the long-awaited proof that CZ2AC and ZA2AA were "pirates" operating from Switzerland. Similar cases have also recently been closed on PX1A and 3A1A. Deduction of credit from the totals of all DXCC men who submitted QSLs from any of these four stations was completed several weeks ago, at which time cards were sent out announcing deletions and new totals. This explains the drop in totals of some stations in this month's DXCC Honor Roll listings."

Miss Rosetta Monsini, who handled the QSL cards, was an Italian living in Switzerland.

QSL from the estate of W3EVW
Info courtesy of W5KNE