File:Důl Hamr I, 1975.jpg
![File:Důl Hamr I, 1975.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/a/a9/D%C5%AFl_Hamr_I%2C_1975.jpg/800px-D%C5%AFl_Hamr_I%2C_1975.jpg?20150310111134)
Size of this preview: 800 × 572 pixels. Other resolutions: 320 × 229 pixels | 640 × 458 pixels | 1,024 × 732 pixels | 1,280 × 915 pixels | 2,063 × 1,475 pixels.
Original file (2,063 × 1,475 pixels, file size: 175 KB, MIME type: image/jpeg)