Premium 11" x 17" Baryta Fine Art Inkjet Paper - 50 Sheets for Professional Photo Printing, Archival Quality, Museum Grade - Perfect for Photography Exhibits, Art Prints & Portfolio Presentations

Besides paper weight, thickness and disclosing no Optical Brightening Agents (OBA's), I have not been able to find out whether this is acid and/or lignin free. I attempted to contact Finestra directly and got a bounced email - mailbox full. Which severely limits the usability of this paper.OBA's degrade over time when exposed to UV light making the picture yellow and loose visual 'brightness'. This can happen within a few YEARS not decades. Acid Free & Lignin Free basically tell you just how long your picture will last long term. In other words, will your picture turn yellow in 10 years or 100?I presume if one is looking to buy this paper the idea is printing pictures that will be around for your grandchildren. If so, look elsewhere because besides whether you use dye or pigment ink, the above are the primary criteria that will define whether a picture you printed now will still not be a yellowed, faded mess in a generation or two.To Finestra Art -- POST THE DATA ON YOUR PAPER AND I'LL CHANGE MY REVIEW! Oh, and fix your busted web site. :rolleyes:Now, if you just bought yourself a new Epson or Canon pigment ink photo printer so you can start printing your photos, this is a GOOD paper to use while learning how to use your new printer. Its plenty good enough to practice learning your printer settings, how to make ICC/ICM profiles, etc. I also recommend the Luster and Glossy paper for practice/testing. Its inexpensive, has good gamut and detail.I've compared this baryta paper (as well as Finestra's Glossy and Luster) to Canson, Hahnemuhle, Canon and Moab papers. Glossy, luster, semi-gloss and matte papers. In total about 25 other papers. The gamut (reproducible color range with my Canon Pro-300) is not quite as good as Canson & Hahnemuhle brand baryta papers, but better than Moab and Canon. Surprisingly, it retains detail as well or better than most. Its real difficult to beat Canson. :)I've also printed B/W - same as the above. This paper makes a REALLY nice B/W with very nice detail reproduction. Not as good as most of the matte papers, but close. Definitely a good choice if you're looking for a semi-gloss finish.I wouldn't recommend this for a gallery or prints to sell, but for you office or home wall, this would be a good paper. IF the critical information was available. Unfortunately, I don't have to reprint my photos every 5-10 years, so ....