Vintage 101: Jadeite
If you tuned into Style Spots this past Monday, you'll remember I happened upon a gorgeous set of Fire-King jadeite mugs and three divided plates, something most thrifters want to do a happy dance over because of how popular and collectible these pieces are. It's funny, though, because, like Depression Glass, when companies starting rolling out jadeite, it was made from scrap glass in molds, meaning it was really inexpensive to produce. As such, it was usually sold at dime stores or through promotions as an incentive for people to buy more of a product to get more of the pieces (i.e. Buy this box of cereal and see what jadeite piece is in it, then buy some more to collect the set). Now, more than 50 years later, one little mug is fetching a minimum of $25 online. Crazy.
Since I've decided to sell the plates and a smaller set of the nine mugs I have (I mean, come on, what vintage-lover doesn't want to keep a little of this minty goodness for herself?), I knew I'd better do some research to find out when the pieces were produced. There has also been an insane amount of reproduction pieces floating around (as so happens when something becomes super collectible), so I wanted to make sure these weren't some of them. I figured I was okay since all the pieces have some form of Fire King marked on them, but you never know.
Here's what I was able to dig up:
According to a handy guide written be eBay seller screech109, there are three main companies that produced these pieces: Jeanette, McKee and Fire-King (Anchor Hocking). Because they were made with scrap glass (green glass melted down with other glass) there can be differences in the shade of green (i.e. some of the pieces might be darker), and there might be slight swirl-like patterns in some of the pieces, like the one pictured below, on one of the plates I picked up:
Screech also gave a quick guide to dating the Fire King pieces, which is as follows:
> FIRE-KING (block letters) is 1942-1945
> OVEN FIRE-KING GLASS is 1942-1945
> OVEN FIRE-KING WARE is mid-1940s
> OVEN Fire-King (in script) WARE MADE IN U.S.A. is mid- to late '50s
> ANCHOR HOCKING OVEN Fire-King (in script) WARE MADE IN U.S.A. is 1951-1960
> ANCHOR HOCKING OVEN Fire-King (in script) DINNERWARE MADE IN U.S.A. is 1960 to late '60s
> ANCHOR HOCKING OVEN Fire-King (in script) OVEN-PROOF MADE IN U.S.A. is late 1960s to early 1970s
> ANCHOR HOCKING OVEN Fire-King (in script) Suburbia OVEN-PROOF MADE IN U.S.A. is mid- to late 1970s
Based on this, the mugs I have are from the mid- to late 1950s, and the plates I'm guessing are maybe mid-1940s because they only say "OVEN Fire-King WARE," but "Fire-King" is in script.
I also learned that, unfortunately, Jeanette and Fire King didn't mark all of their pieces, whether it was because they were made for department stores who wanted to use their own logo, or for promotions where the advertiser wanted the piece to be unmarked. As such, just because you have a piece that is unmarked, it doesn't necessarily mean it's a repro, you just have to do more research.
Such is the case with this juicer I picked up at a flea market (luckily for a low price). It has no markings on it whatsoever, but it also seems a bit too "moldy" for me; the edges and the handle have a weird unevenness that isn't there in the other pieces.
I'm leaning toward this being a fake, even though the color is spot-on. What do you think?
Are there any other jadeite-lovers out there? Anyone who has gleaned more identification knowledge that they'd like to share? Please do, so we can all avoid those sneaky sellers! :)