Stock Photo: Portable steam engine by Garrett & Sons, Ipswich, being used with ploughing tackle to draw plough (r.background) back and forth across a field. Hand-coloured engraving c. 1860

Stock Photo: 1746-2679 Portable steam engine by Garrett & Sons, Ipswich, being used with ploughing tackle to draw plough (r.background) back and forth across a field. Hand-coloured engraving c. 1860