Lot 9000. VF and very unusual. Est $700.

Caracalla AE30 of Pautalia, Thrace. 

Obv: AYT K M AVPH ANTWNEINOC, laureate draped bust left with spear & sheild 
Rev: OVLPIAC PAVTALIAC, nude male figure right holding inverted spear and 
  parazonium, foot on back of bound captive right. 
By permission of ancientcoinart.com, May, 2003.