30 Kopecks special stamp "agriculture exhibition - pavilion Azerbaijan SSR" and 30 Kopecks "agriculture exhibition - pavilion Armenian SSR" each with three line overprint "Laisvi / Telsiai / 1941. VI. 26" in type IIIb the 2nd issue, horizontal se-tenants position 3 and 4, mint never hinged, faultless condition, unsigned, photo expertize Thilo Nagler VP "genuine and immaculate", Michel 6.000.- - very rare!