Vintage 1960s Lowenbrau Munich Beer 5 Coasters Hans Holterbosch German Kingdoms

Set of 5 vintage 1960s Lowenbrau Beer double-sided thick paper coasters featuring a Royal coat of arms theme. Number 6 - German Kingdoms. General U. S. Importers: Hans Holterbosch, Inc., New York, NY. There is no printed date but I believe these coasters date from the mid to late 1960s. Condition is used. There are some discoloration spots and edge wear. Please zoom all photos for more details. Each coaster measures approximately 4-1/4 inches diameter.