GUATEMALA
JCW: GTM-A-1.1
​Rarity: ****
Year: 1957
City: G.CITY
Color: Violet
Size: 51x4.5 mm​
JCW: GTM-A-2.1
​Rarity: ***
Year: 1941
City: LA TINTA
Color: Blue
Size: 70x8 mm​​
Image 1
JCW: GTM-A-3.1*
​Rarity: **
Year: 1936-49
City: GUATEMALA CITY 
Color: Violet
Size: 45x7 mm​​
Remarks: the “affranchi par avion jusqu’a New York” cancels are described in Mark Spycher’s article, published in “The Mainsheet” January 1989
​​
Image 1
​Image 2
Image 3
​Image 4
JCW: GTM-A-3.2*
​Rarity: **
Year: 1939
City: COLOMBA 
Color: Red, Violet
Size: 46x6.5 mm​​
Remarks: the “affranchi par avion jusqu’a New York” cancels are described in Mark Spycher’s article, published in “The Mainsheet” January 1989
​​
Image 1
​Image 2
Image 3
JCW: GTM-A-3.3*
​Rarity: **
Year: 1934-35
City: G.CITY 
Color: Blue, Violet
Size: 50x7.5 mm​​
Remarks: the “affranchi par avion jusqu’a New York” cancels are described in Mark Spycher’s article, published in “The Mainsheet” January 1989
​​
Image 1
​Image 2
JCW: GTM-A-3.4*
​Rarity: **
Year: 1934-51
City: G.CITY 
Color: Blue, Violet
Size: 52x7 mm​​
Remarks: the “affranchi par avion jusqu’a New York” cancels are described in Mark Spycher’s article, published in “The Mainsheet” January 1989
​​
Image 1
Image 2
​Image 3
​Image 4
JCW: GTM-A-3.5*
​Rarity: **
Year: 1938
City: G.CITY 
Color: Black
Size: 53x8 mm​​
Remarks: the “affranchi par avion jusqu’a New York” cancels are described in Mark Spycher’s article, published in “The Mainsheet” January 1989
​​
Image 1
JCW: GTM-A-3.6*
​Rarity: **
Year: 1947-50
City: G.CITY
Color: Violet
Size: 48x8.5 mm​​
Remarks: the “affranchi par avion jusqu’a New York” cancels are described in Mark Spycher’s article, published in “The Mainsheet” January 1989
​​
Image 1
​Image 2
JCW: GTM-A-3.7*
​Rarity: **
Year: 1941-50
City: G.CITY
Color: Violet
Size: 50x9 mm​​
Remarks: the “affranchi par avion jusqu’a New York” cancels are described in Mark Spycher’s article, published in “The Mainsheet” January 1989
​​
Image 1
​Image 2
​Image 3
JCW: GTM-A-3.8*
​Rarity: **
Year: 1944-55
City: G.CITY
Color: Black, Violet
Size: ​​50x8.5 mm
Remarks: the “affranchi par avion jusqu’a New York” cancels are described in Mark Spycher’s article, published in “The Mainsheet” January 1989
​​
Image 1
​Image 2
JCW: GTM-A-3.9*
​Rarity: **
Year: 1947-56
City: G.CITY 
Color: Black, Violet
Size: 50x8 mm​​
Remarks: the “affranchi par avion jusqu’a New York” cancels are described in Mark Spycher’s article, published in “The Mainsheet” January 1989
​​
Image 1
​Image 2
​Image 3
JCW: GTM-A-3.10*
​Rarity: **
Year: 1956
City: G.CITY 
Color: Black
Size: 50x8 mm​​
Remarks: the “affranchi par avion jusqu’a New York” cancels are described in Mark Spycher’s article, published in “The Mainsheet” January 1989
​​
Image 1
JCW: GTM-A-4.1*
​Rarity: ***
Year: 1948-49
City: G.CITY
Color: Black
Size: 52x11 mm​​
Remarks: most probably a private handstamp, as it has been seen on covers from the same sender and together with the official “affranchi ….” cachets.​
JCW: GTM-A-4.2
​Rarity: ***
Year: 1951
City: G.CITY
Color: Black
Size: 72x4 mm​​
Image 1
JCW: GTM-A-5.1
​Rarity: ***
Year: 1953-55
City: G.CITY 
Color: Blue, Red, Violet
Size: 25x8 mm​​
Image 1
​Image 2
​Image 3
JCW: GTM-A-6.1
​Rarity: N/A
Year: 1934
City: G.CITY
Color: Violet
Size: 50x8 mm​​
Image 1
​Image 2
JCW: GTM-A-6.2
​Rarity: ****
Year: 1939-43
City: G.CITY
Color: Violet
Size: 52x8 mm​​
JCW: GTM-T-1.1
​Rarity: ***
Year: 1945-46
City: G.CITY 
Color: N/A
Size: 39x3 mm​​
JCW: GTM-T-1.2
​Rarity: ***
Year: 1946
City: G.CITY
Color: Violet
Size: 66x3 mm​​
Image 1
JCW: GTM-T-1.3
​Rarity: **
Year: 1957-58
City: G.CITY
Color: Red
Size: ​​70x5 mm
Image 1
JCW: GTM-T-2.1
​Rarity: ***
Year: 1953
City: G.CITY 
Color: Green
Size: 54x9 mm​​
JCW: GTM-T-2.2
​Rarity: ***
Year: 1959
City: G.CITY 
Color: Violet
Size: 68x6 mm​​
JCW: GTM-T-3.1
​Rarity: ***
Year: 1944
City: G.CITY
Color: Red, Black, Violet
Size: 45x3 mm​​
Image 1
JCW: GTM-T-3.2
​Rarity: ***
Year: 1945-46
City: G.CITY
Color: Black, Red, Violet
Size: 45x4 mm​​
Image 1
Image 2
​Image 3
JCW: GTM-T-3.3
​Rarity: ***
Year: 1945-48
City: G.CITY
Color: Violet
Size: 60x4 mm​​
Image 1
JCW: GTM-T-3.4
​Rarity: ***
Year: 1940-58
City: G.CITY
Color: Blue, Red, Violet
Size: 62x4 mm​​
Image 1
Image 2
​Image 3
​Image 4
​Image 5
JCW: GTM-T-3.5
​Rarity: ***
Year: 1940-46
City: G.CITY
Color: N/A
Size: 75x4 mm​​
Image 1
​Image 2
JCW: GTM-T-4.1
​Rarity: ***
Year: 1949-57
City: G.CITY
Color: Black
Size: 50x9 mm​​
Image 1
JCW: GTM-T-4.2
​Rarity: ***
Year: 1950
City: G.CITY
Color: Violet
Size: 41x9 mm​​
Image 1
Image 2
JCW: GTM-T-4.3
​Rarity: ***
Year: 1962
City: G.CITY
Color: Violet
Size: 29.5x7 mm​
Image 1
JCW: GTM-T-5.1
​Rarity: ***
Year: 1944-45
City: G.CITY
Color: N/A
Size: 40x3.5 mm​​
JCW: GTM-T-6.1
​Rarity: ***
Year: 1948
City: N/A
Color: Violet
Size: 70x4 mm​​
JCW: GTM-T-7.1
​Rarity: ***
Year: 1958
City: N/A
Color: Violet
Size: 61x2 mm​​
Image 1
JCW: GTM-T-8.1
​Rarity: ***
Year: 1952
City: G.CITY
Color: Blue
Size: 45x11 mm​​
Image 1
JCW: GTM-T-8.2
​Rarity: ***
Year: 1945
City: G.CITY
Color: Black
Size: 66x12 mm​​
JCW: GTM-T-9.1
​Rarity: ***
Year: 1943
City: G.CITY
Color: Violet
Size: 63x4.5 mm​​
JCW: GTM-T-10.1
​Rarity: ***
Year: 1957-58
City: G.CITY
Color: Violet
Size: 62x3.5 mm​​
JCW: GTM-T-10.2
​Rarity: ***
Year: 1947-53
City: G.CITY
Color: Black
Size: 62x5 mm​​
Image 1
JCW: GTM-V-1.1
​Rarity: *****
Year: 1926
City: G.CITY
Color: Blue
Size: 75x5 mm​​
JCW: GTM-V-1.2
​Rarity: ***
Year: 1940
City: PUERTO SAN JOSÉ
Color: Violet
Size: ​​46x4 mm