KURSK: 10 kopeck brown and blue, good to mostly large margins, tied by clear boxed "KURSK 24 MAR 1858" and with additional small pen cross, on entire letter to Odessa, with frontside boxed arrival handstamp "3 April 1858". An attractive and very fine entire. Just 2 other entires have been recorded with this cancellation on No.1. Certificate Buchsbayew (2014)
