1965–1973
Where it began
It all began at Kielce's metalworks, which grew out of the pre-war “Granat” factory and later became the “Iskra” Rolling Bearing Factory. Their multi-sport works club, known from 1952 as Stal ZMK, took the name Iskra in 1957 – the same name as the plant. In 1965 it added a men's handball section.
The section's birthday is taken to be 1 September 1965 – the date on the contract of its first coach, Wacław Mozer, which can now be seen in the Club History Museum at Hala Legionów. Mozer was a player-coach: he ran the team and played in it himself. The core of the squad came from a factory TKKF team, and matches were played on an asphalt pitch by the III LO secondary school, known to locals as “Piramowicz”. Wacław Mozer died on 31 August 2025, the day before the 60th anniversary.
In its first season, 1965/66, Iskra played in the regional A class. Under Stefan Czekała (1966–1971) the team climbed steadily: in 1970 it won promotion to the newly created III liga, and a year later, after winning that league, reached the II liga for the first time. Edward Strząbała took over in 1971, and Iskra finished its debut II liga season in 3rd place.

