The jacket also has no badges present ready to accept your own. The jacket may have small open seams from alteration or button removal.
S GDS Jacket Vintage No1 Blues Dress Coat Has Buttons but No Badges
British No1 Blues Dress Jacket Belt Navy - All Sizes
British No1 Blues Dress Jacket Shoulder Straps Navy
No1 RM Jacket O/R Dress Blue 100% Wool No Buttons or Badges Present
Airforce No1 Button Set For Air Force No 1 Dress Jacket or Tunic