Liberian cover 1943 to New York

Albert

• Here's a cover from Monrovia/Robertsport via Sierra Leone to New York. With a 'OPENED BY EXAMINER QQ/15' LABEL. With the following postmarks.
• 7-VII-43 Monrovia
• 9-VII-43 Robertsport
• 16-JY-43 Sulima, Sierra Leone
• 21-JY-43 Pujehun, Sierra Leone
• 22-JY-43 Freetown, Sierra Leone
• 27-AUG-43 New York, NY

Any others covers out there like this one ? Thanks, Albert