拍品描述： Fr-154; C-174; Bit-1(R); Sev-396. <strong>RARE DATE</strong>. Better wings down design and the lowest mintage of the six year type. Struck the same year Persia made the ill advised and disastrous decision to invade Southern Russia in the Russo-Persian War (1826-28). Handsome lemon gold surfaces with generous amounts of luster and free of major marks. The degree of detail preserved is outstanding for the assigned grade, a premium quality example by almost any measure.，PCGS AU-53 Secure Holder.，