Estonia 10 Krooni 1937 Banknote. Obverse: Blue print. Woman in national costume carrying sheaf of wheat and sickle at left. Value in cartouche on right. Reverse: Coat of arms to upper left. Value in cartouche on center right. S/N A-3599332. Wmk: 10 Between Grating Pattern. P-67a. PMG 65 Gem Uncirculated EPQ