Thanks for the likes, Sam and АлександрД, and the compliments of the season to you all.
Today's object is the Pirelli Glauco goggle. The product name "Glauco" appears to refer to the item's colour as the word is Italian for "glaucous", meaning "of a pale green colour with a bluish-grey tinge". Judge for yourself from its début image in the 1959 catalogue:
The caption on the next page simply reads "per nuoto", "for swimming", reminding the user that goggles were designed for surface use, perhaps for observation of sealife including a few very shallow dives, but not for diving to depths where the pressure on the eyes could not be relieved by nostril-pinching, nose-blowing and ear-clearing because the nose remained outside in this case. By the late 1950s, goggles had indeed earned something of a bad reputation within the diving community, stoked by images of the bloodshot eyes of underwater hunters who had ventured too deep with their goggles while chaing their prey. This said, I am saddened that the "Glauco" style of swimming goggles gradually vanished from the market and that replacements came in the form of the small hard plastic goggles so ubiquitous today. I recent acquired a pair of early-1950s Typhoon googles via eBay and the rubber skirt is unbelievably soft around and over the eye sockets compared with today's counterparts:
Progress in fashion and technology does not always coincide with progress in comfort!
But I digress. Here are the goggles in 1960:
We're back in monochrome again for some reason. The opening paragraph on the left-hand page suggests that they may also have been available in green, dark-blue and black, while stocks lasted. Pirelli deemed all the models pictured to be suitable for observation, underwater hunting and swimming. We live in doctrinaire, overspecialised times when it comes to equipment for swimming on and beneath the waves.
1963
No change in pricing, 750 lire, but a reminder that the "Glauco" is a "binocular" device with twin viewing windows, because back then the Italian term "occhiali" covered spectacles, swimming goggles and (diving) masks. Language changes, and we change with it...