Day 90 of 100 - WARNING! This post is controversial - I want to share a bowl that I know nothing about (including whether it is legit). This is an opal 403 with microwave stamp that I found online billed as a “paint test” piece. There is yellow paint only on the rim, and there is a sticker inside that says “from #1.” Is it real? I don’t know for sure. Hopefully, more information on this bowl will surface proving it a hoax or legitimizing it. #pyrexporn #pyrexpassion #pyrex #pyrexia #pyrexlove #love #pyrexmystery #htfpyrex #hotforpyrex