This stone block from the Paikuli tower was inscribed with middle Persian language. The block is on display in the Sulaymaniyah Museum, Iraq. One of the two inscribed blocks on display in the Sulaymaniyah Museum. The middle Persian language was used on this stone block. (Block No. PK 22; on tower No. D3 ; 56.51 x 48 x 26 cm; SM2696; acquisition year 1997)