From sunbaked commodity to hook sweaters , items you might find at your grandparent ’ house are short popular with immature multitude online . you’re able to thank this trend for the revitalisation of vintagePyrex . The kitchenware that was ubiquitous in the 20th century is coolheaded again , and aggregator are combing through flea market place , railway yard sales , and eBay listings to find these old-timer , concord toMarthaStewart.com . If you have a box of old Pyrex dishes at home , now is the time to betray them .
ManyPyrex enthusiastsare devotee of the make ’s retro excogitation . Since the 1940s , the bowls and beauty have been uncommitted in cheery , pastel shades . The company release more elaborate crockery throughout the 1950s , ’ 60s , and ’ 70s , with patterns depict things like prime and snowflake . slice featuring the “ Spice of Life ” design , which shows a spreading of herb and vegetable , have sell for M of one dollar bill on eBay , and the Space Age - style “ Atomic Starburst ” design has also attracted mellow bids on the site .
Nostalgia for the mid - one C aesthetical is n’t the only factor draw people to the make . Old - school Pyrex is also illustrious for its quality . When Corning Glass Works first introduced the heat - proof glass cookware in 1915 , it was revolutionary . Instead of bring out in the oven , Pyrex safely expanded when heated and contracted when cooled .

The secret was in a durable new corporeal calledborosilicate glassful . In 1998 , Corning Glass Works began manufacturing Pyrex products with soda lime tree glass , which some the great unwashed take is more prone to shattering . That makes twentieth - 100 Pyrex made with the original borosilicate glass cloth especially appealing to consumers .
Though there have been outliers , most used Pyrex items do n’t sell for grand — or even hundred — of dollars . But a good deal - condition set in a democratic pattern may realise $ 50 to $ 100 online — which is more than it would make sitting in your attic . When you look for your used junk for hidden valuables , do n’t forget to expect forthese ’ 90s collectiblesthat could be deserving a low luck , too .
[ h / tMartha Stewart ]