Five Cent Washington QuickChart

Scott #	Perforation	Watermark	Print Method	Width x Height	EKU	Shades and Colors
335	12 x 12	Double-Line	Flat Plate	18½-19 x 22 mm	1/12/1909	blue, bright blue, dark blue
347	imperforate	Double-Line	Flat Plate	18½-19 x 22 mm	3/4/1909	blue, dark blue
351	12 horiz.	Double-Line	Flat Plate	18½-19 x 22 mm	9/21/1909	blue, dark blue
355	12 vert.	Double-Line	Flat Plate	18½-19 x 22 mm	10/25/1909	blue, dark blue
361	12 x 12 Blue Paper	Double-Line	Flat Plate	18½-19 x 22 mm	6/20/1910	blue
378	12 x 12	Single-Line	Flat Plate	18½-19 x 22 mm	3/28/1911	blue, bright blue, light to dark blue
396	8½ vert.	Single-Line	Flat Plate	18½-19 x 22 mm	5/20/1913	blue, dark blue
428	10 x 10	Single-Line	Flat Plate	18½-19 x 22 mm	12/21/1914	bright blue, light to dark blue, indigo
423C	12 x 10	Single-Line	Flat Plate	18½-19 x 22 mm	4/14/1915	blue
447	10 vert.	Single-Line	Flat Plate	18½-19 x 22 mm	5/9/1916	blue, dark blue
458	10 vert.	Single-Line	Rotary Press	19½⁺ x 22 mm	5/15/1917	blue
466	10 x 10	none	Flat Plate	18½-19 x 22 mm	12/18/1916	bright blue, light to dark blue
467	10 x 10	none	Flat Plate	18½-19 x 22 mm	5/25/1917	carmine, rose
485	imperforate	none	Flat Plate	18½-19 x 22 mm	---	carmine, rose
496	10 vert.	none	Rotary Press	19½⁺ x 22 mm	9/11/1919	blue, dark blue
504	11 x 11	none	Flat Plate	18½-19 x 22 mm	6/18/1917	bright blue, light to dark blue
505	11 x 11	none	Flat Plate	18½-19 x 22 mm	3/27/1917	rose