Really cool vintage books that are definitely for those that love the art of numbers!  In very good condition with normal wear for a vintage books!  Just think, we'd still be using these books if we didn't have the wonderful tools of today. 
These belonged to my wonderful neighbor who now resides  with his family in another state, now retired.  He had a whole house estate sale and I was able to purchase a few items before he left. 
Thanks for visiting! 
I also have stores on eBay and Etsy with the same name of QuaintMarks.  I'm able to sell at a lower price here as there are no commission costs when  items sell. If there is something you see in one of my other stores not listed here, please email me at any time!