Kazakhstan new no-signature 5,000-tenge note (B149) confirmed

Kazakhstan_NBK_5000_tenge_2011.00.00_B148a_P38_BЛ_9555559_f
Kazakhstan_NBK_5000_tenge_2011.00.00_B148a_P38_BЛ_9555559_r
Like B139b, but no signature at upper left back. Prefix BЛ.

Courtesy of Denis Orlov and Arsentij Khonin.