H N Hartwell Son Inc Vintage advertising ruler sliding yardstick Boston Massachusetts New England distributors of Lehigh Valley and logo Wood and steel Circa 1920's Condition: Light soil, surface rust on the steel, darkened, typical for itâs age. Postage: US: included. Canada and overseas, please ask for a quote. Please ask for a quote See BOOTH DETAILS under my store logo for our complete policies. Some Highlights: WE ARE GLAD TO ANSWER ANY QUESTIONS! We are glad to combine postage. Paper items are put between cardboard. We ship world-wide. PAYMENT- We accept money orders, personal checks, Google Checkout, Paypal. Craigslist- items picked up Cash or Money Orders Only. CONDITION- Our scanner makes colors a little lighter and adds streaks, especially on old paper. We have lightly tinted windows, which may alter the colors slightly when we use a camera. Vintage items will show some age, and we will try to note any and all defects. An item described, as "excellent", can be perfect or have minor flaws, from age, and that I feel any collector would be glad to have. If you have any question on condition, please ask.