cover 25Kr. violet stationery envelope, addressed to Paris and cancelled by "PEST" c.d.s. (21.2.1871) showing "AUTR./STRASBOURG" transit c.d.s. (25.2) in blue adjacent and unframed "P.D." in black; the upper edge of the envelope has some repairs and the flap has been replaced. A great rarity. One of only two recorded 25Kr. stationery envelopes used in Hungary. Signed Ferenc Orbán. Photo in colour