[elecena] IRFR420 - zmiany ceny IRFU420 IRFR420 - 8.00 PLN https://elecena.pl/product/1240743/irfr420 2010-12-09 IRFR420 - 6.40 PLN https://elecena.pl/product/1240743/irfr420 2011-07-25 IRFR420 - 4.80 PLN https://elecena.pl/product/1240743/irfr420 2012-05-04 IRFR420 - 5.00 PLN https://elecena.pl/product/1240743/irfr420 2012-08-02 IRFR420 - 10.00 PLN https://elecena.pl/product/1240743/irfr420 2014-12-09 IRFR420 - 6.00 PLN https://elecena.pl/product/1240743/irfr420 2020-05-17 IRFR420 - 8.00 PLN https://elecena.pl/product/1240743/irfr420 2022-10-06 IRFR420 - 10.00 PLN https://elecena.pl/product/1240743/irfr420 2024-11-21 IRFR420 - 14.00 PLN https://elecena.pl/product/1240743/irfr420 2025-01-17