Old Compania Roca Radiators central heating valve in the UNESCO World Heritage site of the Palacio de Monserrate (Monserrate Palace), Sintra, Portugal

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Size: 5760px × 3840px
Location: Palacio de Monserrate, Sintra, Portugal
Photo credit: © Dave Halley / Alamy / Afripics
License: Licensed
Model Released: No

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