Train No.4

by Timo Bergholm

4 kop stationery card from SPB to Kronstadt with B&P 7C4 on 18.5.1877

7 kop stationery envelope from Velikie Luki, Pskov Gub. to Tsarkoe Zelo via SPB with B&P 7D4, on 5.7.1892.

B&P 7B4 in violet, on 2.8.1900 from SPB to Pavlovsk.

B&P 7B4 in black, on 12.9.1902 transit via SPB to Pavlovsk.