On this day seven instruments were recorded: two trumpets, played by Bert Courtley and Duncan Campbell; two oboes, played by Dick Morgan and Mike Winfield, who also both added cor anglais parts; and a double bass played by Frank Clarke.
The cor anglais were used during the instrumental passage, but went unused in the final mix. They can be heard on Anthology 2. The double bass, meanwhile, played just a three-second passage of descending notes as the banker sits waiting for a trim.
The Beatles considered Penny Lane to be complete at this stage, and two mono mixes were created at the end of the session. However, on 17 January the piccolo trumpet solo was added, rendering the mixes unnecessary.