[elecena] STK392-020 - zmiany ceny STK392-020, STK392-020 - 40.00 PLN https://elecena.pl/product/2537350/stk392-020 2012-02-25 STK392-020 - 35.01 PLN https://elecena.pl/product/2537350/stk392-020 2017-11-05 STK392-020 - 35.00 PLN https://elecena.pl/product/2537350/stk392-020 2026-01-12