Lockers at the prague,czech republic train stations?

There are lockers at Praha Hlavni Nadrazi, on the ground floor, near the toilets.

I have used the locker at the main train station many times,the small lockers are quite a size and I have managed to get 2 good sized bags in one, cost last time I used it was 80kc I think, you do need coins for the lockers but there is a change machine in the area but the largest note it takes is 200kc. there is also a left luggage area on the upper level opposite the public toilets.