The two types of jars I have seen are the ones with the two part metal tops usually used for Jams and jellies, and then there are the ones that have the metal handle thing that you press over the lid and it locks the top down onto the body of the jar. I've been trying to locate the one with the metal lock on it, but a worker at Wegmans said they were recalled because they weren't sealing well enough or something along those lines. Any suggestions? I've looked at garage sales, older stores that collect antiques, tons of places but their either too big or not there at all.