Listed on VNTG.com: Set of six tulip base dining chairs by Tacke Sitzmöbel Germany, 1970s | #vntg #vinta… | Leather dining chairs, Dining chairs, Side chairs dining
Space Age Chairs from Tacke, Germany, 1970s, Set of 4 for sale at Pamono
Vintage set of Tacke metal wire chairs, 1970s | #185309