I have a group picture of Thunderbolts of the 63 FS, 56 FG on page 152 of Intl. Airpower Journal Vol.1. There's a P-47D razorback in BMF with the code letter 'I'. No 'UN' is visible. Is there someplace I can find the serial number. It's very fuzzy under magnification but appears to start '22___'. Also, did IAPJ ever get around to publishing Part 2 of the P-47 story? TIA.
Bill Banaszak, MFE