| USAF RED HORSE Civil Engineers Beef Aviation Patch |
| USAF 940th CES Civil Engineers Sqdn Aviation Patch |
| USAF RED HORSE Civil Engineers combat Aviation Patch |
| USAF 823rd CES Civil Engineers Sqdn Aviation Patch |
| USAF 556th CES Civil Engineers Sqdn Aviation Patch |
| USAF 820th CES Civil Engineers Sqdn Aviation Patch |
| USAF 8th CES Civil Engineers Sqdn Aviation Patch |
| USAF RED HAT CES Civil Engineers Aviation Patch |
| USAF 51st CES Civil Engineers Sqdn Aviation Patch |
| USAF RED HORSE CES Civil Engineers Aviation Patch |
| Civil War Brass Engineers' Hat Castle Insignia |
| ID'd Civil War Bible 1st Michigan Engineers Mechanics |
| # 1012 CIVIL ENGINEERS Full Sheet |
| 1952 sheet, Civil Engineers, Sc# 1012 |
| 1956 Transactions of American Society Civil Engineers |
| Standard Handbook for Civil Engineers (1983) like new |
| 1st Day Issue Am. Soc. Civil Engineers stamped envelop |
| 8x10 Civil War Photo 50th New York Engineers Encampment |
| Civil Engineers Field Practice Data Book |
| Surveying for Civil Engineers by Kissam surveyor text |
| SCOTT 1012 FDC CIVIL ENGINEERS BLOCK OF 4 UNADDRESSED |
| AMERICAN SOCIETY OF CIVIL ENGINEERS FDC 1952 CHICAGO IL |
| 1012 3c CIVIL ENGINEERS - U/L Sanders Souvenir Card |
| 100th Anniv. OF Amer. Society Civil Engineers 1952 FDC |
| CIVIL WAR/ SOLDIERS OFTHE WORLD/ OFFICER ENGINEERS |