| Registration / Serial: | N21777 |
| Aircraft Original Type: | Douglas DC-3 |
| Aircraft Generic Type: | Douglas DC-3 (C-47 Skytrain/Dakota) |
| Aircraft Version: | Douglas DC-3A-269 |
| C/n (msn): | 2146 |
| Operator Titles: | Zamrud Aviation |
| City / Heliport: | Oakland - Children's Hospital Oakland Heliport (7CL1)Map |
| Region / Country: | California, United States |
| Photo Date: | June 1968 |
| Photo by: | Jay SherlockContact |
| Photo ID: | 407848Submit Correction |
| View count: | 659 |
| Registration / Serial: | N21777 |
| Aircraft Version: | Douglas DC-3A-269 |
| C/n (msn): | 2146 |
| Operator Titles: | Zamrud Aviation |
| City / Heliport: | Oakland - Children's Hospital Oakland Heliport (7CL1)Map | Region / Country: | California, United States |
| Photo Date: | June 1968 |
| Photo by: | Jay SherlockContact |
| Registration / Serial: | N21777 |
| Aircraft Original Type: | Douglas DC-3 |
| Aircraft Generic Type: | Douglas DC-3 (C-47 Skytrain/Dakota) |
| Aircraft Version: | Douglas DC-3A-269 |
| C/n (msn): | 2146 |
| Operator Titles: | Zamrud Aviation |
| City / Heliport: | Oakland - Children's Hospital Oakland Heliport (7CL1)Map |
| Region / Country: | California, United States |
| Photo Date: | June 1968 |
| Photo by: | Jay SherlockContact |
| Photo ID: | 407848Submit Correction |
| View count: | 659 |
| Registration / Serial: | N21777 |
| Aircraft Version: | Douglas DC-3A-269 |
| C/n (msn): | 2146 |
| Operator Titles: | Zamrud Aviation |
| City / Heliport: | Oakland - Children's Hospital Oakland Heliport (7CL1)Map | Region / Country: | California, United States |
| Photo Date: | June 1968 |
| Photo by: | Jay SherlockContact |