USPS information:

Item # 675840
Crops of the Americas
Convertible Booklet of 20 (2-sided)
$0.39
Self-Adhesive
Price: $7.80

Issue Type: Definitive
Issue City: New York, NY
Issue Date: 3/16/2006

USPS photograph: Crops of the Americas (Item #675840)

"Artist Steve Buchanan, of Winsted, Connecticut, created each of the five stamp designs. As reference, he used slide photographs made by his wife Rita Buchanan's research in the late 1970s on indigenous agricultural methods in the southwestern United States. The crops depicted in the stamps—corn, chili peppers, beans, squashes, and sunflowers—had been cultivated in the Americas for centuries when Europeans first arrived in the New World." (USPS)

UPU information:

US036.06
Country / Post United States of America
Date of Issue 16 March 2006
Primary theme Agriculture & Food (Crops & Farming)
Flora (Vegetables)
Subject Crops of the Americas - Chili
Width 24.5 mm
Height 21.5 mm
Denomination 0.39 USD
Number in set 15
Layout/Format convertible self adhesive booklet of 20 of 5 designs
Perforations 11 x 11
Stamp issuing authority United States Postal Service Printer

US037.06
Country / Post United States of America
Date of Issue 16 March 2006
Primary theme Agriculture & Food (Crops & Farming)
Flora (Vegetables)
Subject Crops of the Americas - Beans
Width 24.5 mm
Height 21.5 mm
Denomination 0.39 USD
Number in set 15
Layout/Format convertible self adhesive booklet of 20 of 5 designs
Perforations 11 x 11
Stamp issuing authority United States Postal Service Printer

US038.06
Country / Post United States of America
Date of Issue 16 March 2006
Primary theme Flora (Vegetables)
Agriculture & Food (Crops & Farming)
Subject Crops of the Americas - Corn
Width 24.5 mm
Height 21.5 mm
Denomination 0.39 USD
Number in set 15
Layout/Format convertible self adhesive booklet of 20 of 5 designs
Perforations 11 x 11
Stamp issuing authority United States Postal Service Printer

US039.06
Country / Post United States of America
Date of Issue 16 March 2006
Primary theme Flora (Vegetables)
Agriculture & Food (Crops & Farming)
Subject Crops of the Americas - Squash
Width 24.5 mm
Height 21.5 mm
Denomination 0.39 USD
Number in set 15
Layout/Format convertible self adhesive booklet of 20 of 5 designs
Perforations 11 x 11
Stamp issuing authority United States Postal Service Printer

US040.06
Country / Post United States of America
Date of Issue 16 March 2006
Primary theme Flora (Flowers - General)
Agriculture & Food (Crops & Farming)
Subject Crops of the Americas - Sunflowers
Width 24.5 mm
Height 21.5 mm
Denomination 0.39 USD
Number in set 15
Layout/Format convertible self adhesive booklet of 20 of 5 designs
Perforations 11 x 11
Stamp issuing authority United States Postal Service Printer