Gold-Leaf 22kt-Moon Loose-Book W&B 22kt Moon Gold Leaf, Book of 25 Sheets of Gold Leaf, size-3-3/8" x 3-3/8", Surface/Loose Leaf, Min. 16 Gram Weight. This is surface leaf therefore it is Loose Leaf. Each Book of 25 sheets has a coverage area of 1.98sq ft. without consideration for waste or overlap. This product is great for glass gilding and surface gilding. It is loose in the book and should be applied with a gilders tip or other method of transfer. MANUFACTURED IN THE USA! Produced by the last American Gold Beaters! Gold-Leaf 22kt-Moon Loose-Book