Peterhof. The Great Imperial Palace. No. 51 = Péterhof. Grand Château de Péterhof. No. 51: [postcard in color]

Description	Peterhof. The Great Imperial Palace. No. 51 = Péterhof. Grand Château de Péterhof. No. 51: [postcard in color]. - Richard. - 605: The area of ​​ spots. . Source of the electronic copy: PB
Publisher	Ришаръ