HAMBURG-WESTAFRIKA LINIE LVII postmark on Sierra Leone stamp LVII (without stop) 13.4.11 on KE7 2½d (SG.103). New Walton handbook illustrated £15
HAMBURG-WESTAFRIKA LINIE XXI postmark on Sierra Leone stamp XXI (without stop) 5.8.08 on KE7 1d (SG.100), vertical crease. £8
HAMBURG-WESTAFRIKA LINIE LIII. postmark on Sierra Leone stamp LIII. (with stop) part dated 8.8.2- on KGV 1d (SG.113a). New Walton handbook illustrated £8