(20) Books About Collectibles Including Pocket Guide to Depression Glass by Gene Florence, 2nd edition; Depression Glass Price Guide by Sandra McPhee Stout; Collector's Encyclopedia of Depression Glass by Gene Florence, 3rd edition, 4th edition, 5th edition, 11th edition, 13th edition; Elegant Glassware Of The Depression Era By Gene Florence, 1st edition, revised 4th edition, revised 5th edition, 6th edition, 9th edition, 10th edition; Very Rare Glassware Of The Depression Years by Gene Florence; Colored Glassware Of The Depression Era 2 by Hazel Marie Weatherman; Kitchen Glassware Of The Depression Years by Gene Florence, 1st edition, 2nd edition, 5th edition; Collectible Glassware From The 40's, 50's, 60's by Gene Florence, 1st edition, 3rd edition