Unbranded Vtg 3.5" Collectible Plastic Push Button Salt And Pepper Shakers Carvanite MPC

Vtg 3.5 Collectible Plastic Push Button Salt And Pepper Shakers Carvanite MPC. Lids swivel to open for filling but are attached and do not come off. Seasoning is dispensed from bottom by pushing button on top. Being sold for collectible purposes only, these are old and I cannot tell if interior metal components have any rust. Bottom is embossed with Carvanite Los Angeles USA and the letters MPC. Condition is Used. There is scuffing present on plastic and the pepper shaker has a dark spot that looks as if it is a partial sticker of some sort. Shipped with USPS First Class.