This is a hard, compact paper, like an ordinary book cover, and is saturated with tar and used on the outside of frame buildings, under the clapboards, also under shingles and floors, to keep out damp and cold. It is also used on the inside, not saturated, _instead of Plastering_, and makes a warm and cheap wall. It costs only from $8 to $30 (according to size) to cover houses on the outside. Samples and descriptive circulars sent free. Address, ROCK RIVER PAPER CO., Chicago, Or B.E. HALE, 22 & 24 Frankfort Street, N.Y., Agent for the Eastern States. * * * * * CAUTION TO BRASS COOK MAKERS. PLUMBERS, STEAM AND GAS FITTERS, ARCHITECTS, BUILDERS, DEALERS IN BRASS GOODS, And _ALL OTHERS_ against _MAKING, BUYING, SELLING_, or _USING_ any INFRINGEMENT of our "PATENT RIGHT" for COMPRESSION BIBBS, FAUCET, COCKS, or on any thing to which our Patent is applied. We have already commenced LEGAL proceedings with the firm determination to prosecute all and every violation of our rights to the fullest extent of the law. MESSRS. HAYDEN, GERE, & CO., 84 Beekman st. NEW YORK, --AND-- DALTON & INGERSOLL, 19 Union st. BOSTON, Are our ONLY Authorized Selling Agents. _E. STEBBINS Manufacturing Co._, SPRINGFIELD, MASS. * * * * * _Ahearn's Patents_. PURCHASERS wanted for every State and County not yet sold. $1000 AND EXPENSES can be made monthly on every $200 invested. For particulars, address J. AHEARN, 5 P.O. Avenue, Baltimore, Md. * * * * * PATTERN LETTERS TO PUT ON PATTERNS FOR CASTINGS--.&.C. KNIGHT BROS. SENECA FALLS N.Y. * * * * * $20 A DAY TO MALE AND FEMALE Agents to introduce the BUCKEYE $20 SHUTTLE SEWING MACHINES. Stitch alike on both sides, and is the only _LICENSED SHUTTLE MACHINE_ sold in the United states for less than $40. All others are infringements, and the seller and user are liable to prosecution and imprisonment. Outfit free. Address _W.A. HENDERSON & CO., Cleveland, Ohio._ * * * * * 2d-Hand Machinery FOR SALE--viz:-- 50 Milling Machines, Index and Universal Milling Machines, Horizontal Milling and Drilling Machines, Drill Presses. Hand and Power Lathes, Edging Machines, Drops and Punch Presses, Screw Machines, etc., etc., 1000 feet of 1-3/16 Shafting, with Hangers and Pulleys, etc., etc., by O.F. WINCHESTER, New Haven, Conn. * * * * * SENT FREE! M. O'KEEFE, SON & CO.'S SEED CATALOGUE AND GUIDE TO THE FLOWER AND VEGETABLE GARDEN, FOR 1870. Published in January. Every lover of flowers wishing this new and valuable work, free of charge, should address immediately M. O'KEEFE, SON & CO., Ellwanger & Barry's Block, Rochester, N.Y. * * * * * London 48 Cannon street. H. KOHNSTAMM, Manufacturer of ULTRAMARINE,