93 Sqn Linebook No. 2 - Page 46 Bar Bill proof of Birdie Biggs's "Nikolofska" and "Remedy" sessions - 18/19Nov57.   The total for the first bill was DM159 or £13 10s 5d then which at today's prices (Jan2014)=£283.92.   The second bill was for DM23 or £1 19s 1d then which at today's prices (Jan2014)=£41.04.   Altogether at today's prices a total of £324.96.   Anyone remember what the "Nikolofska" session was about?   (Thanks to RAF Museum.)