I was asked about typical kroj for Eastern Bohemia and while I needed to do some research, I found another load of pretty old pictures of kroje. It from book called Národní kroje slovanské (Slavic national costumes) written by Adolf Liebscher in 1895/1896.
It shows not only Czech, Moravian and Silesian costumes, but also costume of Moravian Croatians, Polish, Ukrainian, Bulgarian and other costumes. But those from Bohemia, Moravia and Silesia are in majority. The book is available online in the digital archives of Czech National Library.
Costumes from Domažlice and Pilsen area
Costumes from Pilsen and Třeboň area
Costumes of Moravian Slovaks (Slovácko)
Costumes from Starý Hrozenkov and Vallachia (Valašsko)
Costumes from Vallachia (Valašsko)