Handwritten business card from M.E.C. Bird Sons & Associates consulting engineers with personal message and signature

A vintage business card from M.E.C. Bird Sons & Associates, consulting engineers based in Stokenchurch, Buckinghamshire. The card features handwritten text including 'With Compliments' and what appears to be a personal message and signature from Michael Bird, likely relating to aviation engineering services that may have supported Sir Freddie Laker's operations.