The region of the Valley of the Thracian Kings, also known as the Valley of the roses (center for the production of rose oil) was preferred burial ground for the Thracian nobility. This practice bequeathed us about 1,300 tumuli, from which approximately 300 are excavated. The most famous one is the Thracian tomb of Kazanlak, recognized as a masterpiece of the Thracian artwork. The tomb dates from the end of the 4th century BC and due to its well preserved and original frescoes it has been listed as UNESCO world heritage site. In our itinerary, we are planning to visit 4 more Thracian toms which are very different from each other and will fulfill the picture of this amazing ancient civilization. Grifoni tomb dates from 5th century BC. It consists of three chambers and one corridor. Many valuable artifacts – works of art were found at the site. It’s one of the richest Thracian burials found till now. The last stop will be the Ostrusha tomb, which dates from the 4th century. It’s mainly famous for its unique ceiling- a combination of relief and fine decoration - different portraits, colorful figures, and floral ornaments.