This is the card game "Interessante Bauwerke (Interesting Buildings)" released in East Germany (GDR) in 1985. It's an educational puzzle card game for ages 7 and up, where you combine illustrations of buildings to complete them. Set Contents (Complete): • 99 game cards • 9 check cards • 2 text cards • Cover card • Plastic case Buildings that can be recreated (excerpt): • Berlin / Red City Hall • Dresden / Zwinger Palace "Crown Gate" • Leipzig / Gewandhaus (concert hall) • Rostock / Warnemünde Lighthouse and "Teapot" • Erfurt / Krämerbrücke (Merchants' Bridge) area • Others, a total of 9 types This item is approximately 40 years old and has been stored at home. Overall, there are signs of aging such as scratches and stains, but I think it's in good condition. Please check the photos and only purchase if you understand. • Please note that this is based on my amateur research, so I apologize if there are any errors. • I do not have expert knowledge, so I cannot guarantee the fine details of the quality. Please be aware of this.