Image Item No. Description By  27  Window 1 x 2 x 1 Catalog: Parts: Window 1  60592  Window 1 x 2 x 2 Flat Front Catalog: Parts: Window 1  2377  Window 1 x 2 x 2 Plane Catalog: Parts: Window 1  7026a  Window 1 x 2 x 2 with Extended Lip and Hole in Top and Solid Studs, no Glass Catalog: Parts: Window 1  7026b  Window 1 x 2 x 2 with Extended Lip and Hole in Top, no Glass Catalog: Parts: Window 1  51239  Window 1 x 3 x 3 Flat Front Catalog: Parts: Window 1  60594  Window 1 x 4 x 3 - No Shutter Tabs Catalog: Parts: Window 2  4347  Window 1 x 4 x 5 with Fixed Glass Catalog: Parts: Window 1  4447  Window 4 x 4 x 3 Roof Catalog: Parts: Window 1