LARGE 6" INCH TRANSIT SIGNED: ELLIOTT BRO,s STRAND, LONDON. No.716 SILVER SCALES & VERNIERS, SCALE DIVIDED IN 20' MINUTE DIVISIONS VERNIERS READING TO 20" SECONDS OF ARC. SILVERED COMPASS BOX 4" DIAMETER. TWO INVERTED EYE-PIECES & ONE LONG ERECTING EYE-PIECE. CROSS HAIRS/SPIDERS WEB INTACT. PLUMB BOB, SCREWDRIVER, ADJUSTMENT POINT & TRIBRACH, GOOD CONDITION ALL SPIRIT VIALS EXCELLENT. MAHOGANY BOX 14.3/4" X 14" X 9" INCHES. DISPLAY STAND, WEIGHS 13.5 KILOS, THREE SCREW MOUNT. WEST & EAST TRANSPOSED WHICH RELATES TO MINING BUT I BELIEVE THE PRINCIPALS ARE THE SAME ABOVE GROUND.