Your search for "n gauge fine manual" revealed the following:

People on Bicycles : Preiser - Finished product N (1:160) 79087

Pedestrian : Woodland Finished product N (1:160) 2210

Battery-Powered Self-Propelled Miniature Train : Yoshiaki Ishikawa Finished product N (1:150)

Model] Wire Mesh Fence : Woodland Pre-Painted N (1:160) A2993

Fence D (block wall): Sankei Kit N (1:150) MP04-10

Square nuts, bolts and washers: Grantline unpainted parts O(1:48) 16

Painter at work: Preiser, complete painted N (1:160) 79176

People on horseback : Preiser - Finished product N (1:160) 79186

Fruit Tree Green 8 cm : Noch Finished HO(1:87) 21550

Wire Maintenance Worker : Woodland - Finished product version O(1:48) 2747

Battery-Powered Self-Propelled Miniature Train Pantograph Type: Yoshiaki Ishikawa Finished product N (1:150)

Store A : Baioudou N (1:150) pre-colored kit ST-028-15C

Policeman and police dog : Preiser, painted, complete N (1:160) 79031

Road Sign A : Sankei Kit N (1:150) MP04-68

Battery-Powered Self-Propelled Miniature Train : Yoshiaki Ishikawa Finished product N (1:150)

Protesters and Warning Line : Woodland Pre-painted N (1:160) 2197

Billy Brown's Coupe - Woodland - Pre-Painted N (1:160) AS5322

Gas cylinder 20kg type : Baioudou HO(1:83) unpainted kit AC-036-83U

Bountiful People : Woodland Finished product N(1:160) 2130

Passerby : Preiser - Finished product version N (1:160) 79108