Mongolia new 10- and 20-tögrög notes (B430a, B431a) confirmed

Mongolia_MB_10_togrog_2009.00.00_B430a_P62e_AF_7353045_fMongolia_MB_10_togrog_2009.00.00_B430a_P62e_AF_7353045_r
Like B418b, but new date (2009), new signature (L. Purevdorj), and script to left of signature. Intro: March 2011.

Mongolia_MB_20_togrog_2009.00.00_B431a_P63e_AF_4922635_fMongolia_MB_20_togrog_2009.00.00_B431a_P63e_AF_4922635_r
Like B420b, but new date (2009), new signature (L. Purevdorj), and script to left of signature. Intro: March 2011.

Courtesy of Rui Manuel Palhares.