My parents (and my) favorite spatula broke recently, and they've had it for atleast 26 years. It's between ~11.5-12 in long with a significant arch in the handle. No markings or manufacturer
Melamine Spatula White 30Cm | Cooksmill
Blue Melamine Spatula - Whisk
Set Of 3 Blue Green Melamine Ware Utensils 2 Spoons, 1 spatula. | eBay
Melamine Spatula - Etsy UK
Chef Craft 19010 Basic Hard Plastic Melamine Slotted Turner/Spatula, White : Amazon.co.uk: Home & Kitchen