Lot of 8 stamps with forged overprint RUANDA and URUNDI in black for specialist - forgery, vf/f/to be checked (Image)

N° 10 and 17 (with faults) 10c. carmine with Tombeur handstamp overprints RUANDA and URUNDI, the Ruanda stamp cancelled Albertville and the Urundi stamp cancelled Tabora on piece of cover, to be checked (Image)

N° 13 40c. brown carmine with TOMBEUR handstamp overprint RUANDA in blue, cancelled TABORA SEPTEMBER 19, 1916 on piece of cover, commemorative cachet, vf (Image)

N° 13 and 20 40c. carmine brown with Tombeur handstamp overprints RUANDA and URUNDI, cancelled Albertville November 13, 1916 in black, vf (Image)

N° 14 50c. lilac brown with Tombeur handstamp overprint RUANDA on piece of cover, cancelled TABORA SEPTEMBER 19, 1916, vf (Image)

N° 19 25c. blue with Tombeur handstamp overprint URUNDI and cancelled Albertville November 13, 1916, vf (Image)