ECUADOR​
JCW: ECU-A-1.1
​Rarity: *****
Year: 1930-33
City: GUYAQUIL
Color: Violet
Size: 35x13 mm​
Image 1
JCW: ECU-A-2.1
​Rarity: ****
Year: 1949
City: N/A
Color: Black
Size: 72x15 mm​​
JCW: ECU-M-1.1
​Rarity: ***
Year: 1954
City: QUITO 
Color: Violet
Size: 50x7.5 mm​​
Image 1
JCW: ECU-T-1.1
​Rarity: ***
Year: 1960
City: GUAYAQUIL
Color: Violet
Size: 71x10 mm​​
JCW: ECU-T-2.1
​Rarity: ***
Year: N/A
City: N/A
Color: Violet
Size: 58x11 mm​​
JCW: ECU-T-3.1
​Rarity: ***
Year: 1948
City: LIBRERIA
Color: Black
Size: 42x12.5 mm​​
JCW: ECU-T-3.2
​Rarity: ***
Year: 1948
City: QUITO
Color: Green
Size: 54x9 mm​​
JCW: ECU-V-1.1.1
​Rarity: ***
Year: 1932
City: GUAYAQUIL
Color: Violet
Size: 50x9 mm​​
JCW: ECU-V-1.1.2
​Rarity: ***
Year: N/A
City: GUAYAQUIL
Color: Violet
Size: N/A
(“R”modified ?​)​
JCW: ECU-V-1.2
​Rarity: ***
Year: 1933
City: GUAYAQUIL
Color: Violet
Size: ​​48x6 mm
Image 1
JCW: ECU-V-1.3*
​Rarity: ***
Year: 1955-60
City: Quito
Color: Blue, Violet
Size: 54x5.5 mm​​
Remarks: most probably the same handstamp; marginal difference of 1.5-2 mm​
Image 1
​Image 2
​Image 3
​Image 4
JCW: ECU-V-1.4
​Rarity: ***
Year: 1954-57
City: QUITO
Color: Blue, Green, Violet,
Size: 66x7 mm​​
Image 1
​Image 2
​Image 3
​Image 4
​Image 5
JCW: ECU-V-1.5 
​Rarity: ***
Year: 1959
City: QUITO
Color: Green
Size: 69x7 mm​​
JCW: ECU-V-1.6
​Rarity: ***
Year: N/A
City: N/A
Color: Black
Size: ?​​
JCW: ECU-V-1.7
​Rarity: ***
Year: 1953
City: QUITO
Color: Violet
Size: 57x5 mm​​
Image 1
JCW: ECU-V-1.8
​Rarity: ***
Year: 1955-59
City: QUITO
Color: Blue
Size: 59x5 mm​​
JCW: ECU-V-1.9
​Rarity: ***
Year: 1958
City: GUAYAQUIL
Color: Violet
Size: 48x6 mm​​
Image 1
JCW: ECU-V-1.10
​Rarity: ***
Year: 1939
City: QUAYAQUIL
Color: Red
Size: 52x6 mm​​
JCW: ECU-V-1.11
​Rarity: ***
Year: 1954
City: QUITO
Color: Red
Size: 70x6 mm​​
JCW: ECU-V-1.12
​Rarity: ***
Year: 1958
City: QUITO
Color: N/A
Size: ​​42x7 mm
JCW: ECU-V-1.13
​Rarity: ****
Year: 1930
City: GUAYAQUIL
Color: Black
Size: 44x4 mm​​
Image 1
JCW: ECU-V-1.14
​Rarity: ***
Year: 1942
City: QUAYAQUIL
Color: Violet
Size: 55x4 mm​​
JCW: ECU-V-1.15
​Rarity: ***
Year: 1954
City: QUITO
Color: Blue
Size: 75x7 mm​​
Image 1
JCW: ECU-V-1.16
​Rarity: ***
Year: N/A
City: QUITO
Color: Black, Green
Size: 50x4 mm​​
Image 1
JCW: ECU-V-1.17
​Rarity: ***
Year: N/A
City: QUITO
Color: Blue
Size: 55x10 mm​​
JCW: ECU-V-1.18
​Rarity: ***
Year: 1955
City: QUITO
Color: Violet
Size: 56x5 mm​​
JCW: ECU-V-1.19
​Rarity: ***
Year: 1955
City: QUITO
Color: Violet
Size: 50x7 mm​​
Image 1
JCW: ECU-V-2.1
​Rarity: ***
Year: 1955
City: QUITO
Color: Violet
Size: 57x13 mm​​
Image 1
JCW: ECU-V-3.1
​Rarity: ***
Year: 1957-58
City: QUITO
Color: Violet
Size: 50x18 mm​​
Image 1
JCW: ECU-V-4.1
​Rarity: ****
Year: 1954
City: QUITO
Color: Blue
Size: ​​49x10 mm
JCW: ECU-V-5.1
​Rarity: ***
Year: 1958-59
City: QUITO
Color: Blue, Violet
Size: 49x4.5 mm​​
Image 1
​Image 2
JCW: ECU-V-5.2
​Rarity: ***
Year: 1950
City: N/A
Color: Green
Size: 50x13.5 mm​​
Image 1