Prewar Manhole Covers in Prague

"Vodovod" means "water supply" in Czech

František Friedl Praha

Radlická Slévárna
(Radlice Foundry)
Likely dates from interwar period

Ústřední elektrická stanice královského hlavního města Prahy
The Central Electric Station of the Royal Capital City of Prague
(The power plant was built in 1898)