A blue coloured cover with a metal slide clasp down the left hand side. At the top right hand corner reads 7610-66-104-8351. At the bottom reads RESTRICTEDaustralia - armed forces - service manuals, m 60 machine gun 7.62

A blue coloured cover with black writing. There are two punch holes down the left hand side of the manula. Also a white sticker with no writing is also down the left hand side. At the right hand top reads 7610-66-107-1254. At the bottom reads RESTRICTEDaustralia - armed forces - service manuals, rifle 7.62mm l1a1

An Army green plastic cover with gold writing. At the top and bottom reads "Restricted". in gold writing. There is a gold insignia above the main headings.australia - armed forces - service manuals, joint services administration manual

A cream coloured copied manual with black writing on it. At the top of the manual is a metal staple.royal australian airforce - manuals, overvoltage protector pn 1623-6-a

Manual has a yellow cover with black writing on it. Manual is enclosed in a A4 plastic cover.wessex (helicopter), royal australian navy

A cream coloured manual with black writing on the front. Manual is held together by a metal clasp.weapons, small arms