About ISGC

The International Society of Guatemala Collectors ( ISGC )is a non-profit organization and APS affiliate founded in 1948; membership in the Society is open to anyone interested in stamps and postal history of colonial and modern Guatemala and adjacent regions of Central America.

Dues include a subscription to El Quetzal, a quarterly Journal published since 1949, access to the Society Library and participation in the Annual Stamp Auction both as buyer and seller.

The ISGC has published many award-winning handbooks such as

	Guatemala-1 (1969) out of print.
	Guatemala-2 (1974) out of print.

and more recently

	Guatemala, The Postal History and Philately, Volume II (G-2), Second Edition
	Issues of 1971-1990
	The Postage Stamps of Guatemala 1871-1999 (out of print, new version available)
	Telegraph stamps
	350 year of Papel Sellado
	Guatemala Fiscal Stamps (out of print)
	The Postal Marking of Guatemala, sus marcas postales, Parts I & II
	El Quetzal DVD
	The Postage Stamps of Guatemala, 1871-2007

many of these publications are available for sale through the ISGC store.