Thanks for checking out my listing on the Found It Store! We found it so you don't have to. Please use the pictures to determine the condition of the item(s). Vernay Laboratories - Conversion Factors Industrial Press - Metric Conversion Tables and Factors Leeds Northup Company - Standard Conversion Tables for L N Thermocouples ------------------------------------------------------------------------------------------- I hate writing disclaimers. I love my customers and I assume 99% of them follow these guidelines. These disclaimers are for the 1% or less. All items are sold with NO RETURNS, unless specified above. MAKE SURE YOU LOOK AT ALL OF THE PICTURES AND ASK QUESTIONS THAT MAY BE ON YOUR MIND BEFORE YOUR PURCHASE. If you have a problem with any of your items, PLEASE contact me before leaving feedback. Sometimes these are used, vintage and antique items so there might be something I missed. Not only is shipping free but your package is also sent out the same day or the next business day when shipping services are open, so be ready! Also, my home is smoke free. Any questions? More pictures? Feel free to shoot me questions or requests for more pictures. If you like the items I?m selling, could please you follow me? I?ll be listing new items daily. Check out my other items.