1867 Duloz Issue - Different Overprint - No.11-13 & 16 Not Issued

Stamp 11
F-s.jpg 10Pa
green
Stamp 12
F1-s.jpg 20Pa
orange yellow
Stamp 13
F2-s.jpg 1Ghr
purple
Stamp 14
F3-s.jpg 2Ghr
light blue
Stamp 15
F4-s.jpg 5Ghr
rose
Stamp 16
F5-s.jpg 25Ghr
brick-red