Home > Mary Evans Prints Online > New Images July 2023
13886301
Wall Art and Photo Gifts from Mary Evans Picture Library
13886301
Mary Evans Picture Library makes available wonderful images created for people to enjoy over the centuries
Media ID 32339194
© Aviation Ancestry
VISUAL DESCRIPTION
The second advertisement focuses on endorsements from British aero engine makers for Mobil Oil's Aero Oils "H" and "W". It emphasizes technical approval through rigorous testing, implying superior quality over ordinary oils. Highlighting research-backed production processes that ensure more efficient lubrication at extreme temperatures, easier starting, lower carbon deposits—factors critical for long flights—it positions these oils as essential for maintaining power and speed in aircraft engines.
MADE IN THE USA
Safe Shipping with 30 Day Money Back Guarantee
FREE PERSONALISATION*
We are proud to offer a range of customisation features including Personalised Captions, Color Filters and Picture Zoom Tools
SECURE PAYMENTS
We happily accept a wide range of payment options so you can pay for the things you need in the way that is most convenient for you
* Options may vary by product and licensing agreement. Zoomed Pictures can be adjusted in the Cart.