Two Lowestoft Corporation AEC Swifts with ECW B45D bodies, new in 1969, in front fleet number 2, YRT896H and behind number 3, YRT897H.
Having reached the dizzy heights of fleet number 12 in 1967, Lowestoft obviously felt they had to start numbering again from 1 with this batch.

Photo taken by Eric Thompson, June 1972, Lowestoft