So, of the 148 Lockheed Electra 10's originally built, the surviving 12 are as follows:
1) 1011, Model10A, Pima Air Museum, Tucson, AZ
2) 1015, Model10E, Conversion, used to belong to Linda Finch, San Antonio, TX, then sold to Mike Kammerer, now belongs to his daughter, and now for sale on ebay.
3) 1026, Model10A, Western Aerospace Museum, Oakland, CA
4) 1042, Model10E, Grace McGuire, Lakehurst, NJ (Does McGuire still own this one?)
5) 1052, Model10A, New England Air Museum, Windsor Locks, CT
6) 1091, Model10A, Dr. James Almand, Denton, TX
7) 1095, Model10A, Museum of Technology and Transport, Auckland, NZ
8 ) 1107, Model10A, Marshall Airways Museum, Bankstown, Australia
9) 1112, Model10A, Nat'l Aero Collection, Ottawa, Ontario
10) 1116, Model 10A, Western Canada Av. Mus., Winnipeg,Manitoba
11) 1130, Model 10E, Conversion, used to belong to Beuhler Foundation, Ft.Lauderdale, FL, is now in the National Museum of Naval Aviation, Pensacola, Florida.
12) 1138, Model 10A, Museum of Technology and Transport,Auckland, NZ
(The above list was provided to me years ago by Ric Gillespie, I just updated it a bit.)