Here's a wonderful untouched example of a mid war Luftwaffe single decal helmet complete with untouched original liner and chinstrap. Decal is in fantastic shape and rates about 98%+ as does the liner and overall condition of the textured blau grau exterior paint. The end of the chinstrap is marked "FTP 43" and is full length at 12 holes. A Quist 66 is considered a size large-X large from WW2 standards and will fit most men of today. Most mint LW single decal helmets are the smaller sized 60,62 and sometimes 64 and so having one in near un-issued condition in a large size Q66 is a rare find indeed!!! In my opinion this helmet would be very difficult to upgrade and is about as good as it gets.