Unknown serial numbers

Mission #29 July 2, 1944 ??? ?/? 18BS Boyd – Young (lead) (Flew a 486BG GH equipped plane)

Mission #29 July 2, 1944 ??? ?/? 391BS Crabtree (lead) (Flew a 486BG GH equipped plane)

Mission #29 July 2, 1944 ??? ?/? 4BS Hershenow (Flew a 486BG GH equipped plane)

Mission #35 July 14, 1944 ??? ?/? 7BS Burton (Flew a 486BG GH equipped plane)

Mission #35 July 14, 1944 ??? ?/? 18BS Young (Flew a 486BG GH equipped plane)