The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
The Barbican Tollgate. Sandwich. Walter and Stone. Plastichrome. 1964
Sandwich. The Barbican Tollgate. Postcard. 1969
Sandwich. The Barbican Tollgate
Sandwich. The Barbican Tollgate. Printed in Great Britain. PM. Deal. Kent. 1970
The Barbican. Sandwich. The Wykeham Collection. No. 1404. 1904
Sandwich. The Barbican. H. Bros
Sandwich. The Barbican. H. Bros. RP
Sandwich. The Barbican. A. Gundry. Chain Studio