標本 Frrom Vietnam CCB 122mmX42mm 標本 Frrom Vietnam CCB。The Technology Behind The Navy's River Monitors In Vietnam。Vietnam Wooden Boat w/ Kohler 4 engine & Modern accessories。標本 Frrom Vietnam CCB 122mmX42mm 標本 Frrom Vietnam CCB。。All are dried specimens collected in the field for academic research.Data is included with each specimen.A1 Very thick