This impressive large long copper on wood antique Printing Block seems to be an advertisement (perhaps a restaurant) that says "EAST INDIA'S" over and over and shows a couple of people riding a decorated elephant.  The total measurement is 17 7/8" inches long x 1 5/8" inches tall with the standard "type high"15/16" thick.  It is rare to have such a long copper printers block printers block.  It is also weighs about 2 lbs.  With the right equipment it can be inked and used to make prints from.  It also makes a great stand alone piece to place among your home or office decor.