Hagg-Tandem and HT Motorcycles
Built by Arthur Hagg of Hertfordshire.
Hagg Tandem 1921
Hagg Tandem 1921
Hagg Tandem Rear Seat
HT 1922 by Hagg Tandem
HT 1922 at Olympia
Tandem model 349 c.c. H.T. for 1923