This is a Noritake Glenwood series plate. Series Name: Glenwood (GLENWOOD) Product Number: 5770 Country of Manufacture: Japan (JAPAN) Design Patent Number: U.S. DESIGN PAT. 181393 Based on the backstamp design, it is likely to have been manufactured from the 1960s to the 1980s. - Quantity: 6 plates - Material: Porcelain - Size: 16cm *Please note that the original box is not included. *We will take measures to prevent breakage and ship in a cardboard box with cushioning material. *There are some minor scratches due to use. Please understand that this is a used item. #Noritake