VERY OLD CAST IRON CARBURETTOR, MARKED 'SCHEBLER' ON CASTING AND WITH A BRASS PLATE READING- TTX-18 417 9?293-D.
LINKAGES/SPINDLES ARE SIEZED AND IT HAS HEAVY PITTING FROM YEARS OF CORROSION.
UNKNOWN FITMENT- BELIEVED FROM A VINTAGE AMERICAN TRACTOR, POSSIBLY ALLIS CHALMERS, MINNIAPOLIS MOLINE, JOHN DEERE ETC???
SOLD FOR SPARES OR REPAIR.