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

Passers-by, children and couples: Preiser, complete painted N (1:160) 79094

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

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

[Model] Fence E 6mm height Kobaru Equivalent: Sakatsuu Kit N (1:150) 3859

Small Hydraulic Shovel 1 - Blue : Icom Finished product N (1:150) MLV-6017

Tractor and trailer: Preiser, complete painted N (1:160) 79504

Square 100 Rail for Mini Mini Train : Yoshiaki Ishikawa Railway Track 9mm Gauge N(1:150)

Old Bavarian nobleman: Preiser, complete painted N (1:160) 79129

Street light with LED, iron pole type, size N, set of 3, JP5639: Woodland, complete painted N (1:160), Just Plug compatible

Football Team B (Player, Referee) : Icom Pre-Painted Non-Scale MLL-2025

Local Station in the Snow : Norihisa Matsumoto - Complete Painting 1:150 Size

Ginkgo Biloba (Ginkgo Biloba) Fallen Leaves : Kigusa BUNKO Material Non-scale G7

Student American Football : Woodland - Painted N (1:160) 2169

"Train runs, scenery turns!" : Yoshiaki Ishikawa, Diorama art work 1:150

The Deliverer and the Package : Preiser - Finished product version N (1:160) 79016

Stone material R Stone Limestone HO1:80: Moline material N (1:150) LM-02

Hexagon Socket Head Fittings, Flat 1.5mm Dia. with Taper : Sakatsu Detail Up Non-scale 4461

Battery-powered Self-propelled Mini-mini train Hakone Tozan Railway Moha2 : Yoshiaki Ishikawa Finished product N(1:150)

11-109 Pocket Line Series Electric Locomotive Power Unit : KATO N (1:150) Power Unit

TMD-517 General-Purpose "Non-Step Bus" Marking B: Tokyo Modeling Expression Water-Transfer Decals N (1:150)