OA4ADX QSL card to IK6BAK

on September 4, 1987

Front QSL card, of OA4ADX to IK6BAK, September 4, 1987, CW mode. And contains this text: PERU RADIO 1930 CLUB PERUANO 1937 LIMA-PERU ITU ZONE 12 CQ ZONE 10 kobako NAKAGAWA CONFIRMING QSO QSO WITH DAY MONTH YEAR UTC MHz RST 2 WAY 1K 6 BAK 4 87' 0534 559 7 PSE QSL TNX 73's PERU RADIO 1930 CLUB PERUANO 1937 LIMA-PERU ITU ZONE 12 CQ ZONE 10 NAKAGAWA CONFIRMING QSO QSO WITH DAY MONTH YEAR UTC MHz RST 2 WAY 6 BAK 4 87' 0534 559 7 PSE QSL TNX 73's.