Knockology - Mechanical Pencil Forum - Mechanical pencil collectors sharing vintage guides, repairs, reviews, and discoveries.

Topic	Replies	Views	Activity
Best of Knockology: Mechanical Pencil Knowledge Index General Mechanical Pencil Discussion This is a guided map to some of Knockology’s strongest mechanical pencil reference threads: vintage pencil guides, catalog resources, brand histories, reviews, repairs, collecting advice, and deep comparison discussions. …	9	558	July 7, 2026
Introducing FOV: Your collection is too good to keep in a drawer Storage and Display	2	29	September 26, 2026
A Better Line: How Pentel Won a Place on America’s Desks, 1963–1999 Pentel	4	34	September 26, 2026
What counts as “Hi Mecha”? The list that kept getting longer The Early Days	7	102	September 26, 2026
Dating my Pentel Clics: tiny codes, stubborn clips, and a Disney surprise The Early Days	0	18	September 26, 2026
Groovy Vintage Tombow from 1967 Tombow	13	203	September 26, 2026
Would white (or other) pencils turn yellow over time in display cases? Storage and Display	3	31	September 26, 2026
Pentel P1135 vs P1135N General Mechanical Pencil Discussion pentel	1	37	September 26, 2026
Links to Cool Mercari posts General Mechanical Pencil Discussion	82	1397	September 26, 2026
What's on your desk right now? General Mechanical Pencil Discussion	2585	41549	September 26, 2026
Three brothers with the same DNA Staedtler	6	275	September 26, 2026
Pocket Carry thread General Mechanical Pencil Discussion	14	292	September 26, 2026
Rare! Sakura At Matic Ats3000 Mechanical Pencil Knockology Marketplace	9	321	September 26, 2026
Vintage Pencil Cleanup: The Satisfying Part, the Gold-Plating Oops, and Knowing When to Stop The Early Days	2	50	September 26, 2026
(WTB) TK/Alpha Matic spare tip Mechanical Pencils For Sale / WTB	0	35	September 26, 2026
MR.U.YR! Pilot's Inscribed Stainless Steel MPs Collection Photos and Videos pilot	11	121	September 25, 2026
Pentel Kerry: Four Sets of Guts, Several Decades, and One Very Familiar Pencil The Early Days	4	49	September 25, 2026
Pentel Pop'n Pop PD335: The Case of the Cracking Clips The Early Days	0	30	September 25, 2026
WTS: Various Mechanical Pencils Knockology Marketplace	12	918	September 25, 2026
Mechanical Pencil Commercials General Mechanical Pencil Discussion	10	187	September 25, 2026
[WTS] Collection Sale Mechanical Pencils For Sale / WTB	6	378	September 25, 2026
The collection was nearly complete. Then somebody posted a photograph The Early Days	3	87	September 25, 2026
Pentel Tags and Stickers Article Pentel tags-stickers	23	220	September 25, 2026
Shaking up the Competition: Datsun Fairlady 280ZX (1979) x Pilot Young 2020 (1978) Pilot	6	211	September 25, 2026
Zebra Tect 2Way RO drops in Sept – thoughts? Introductions zebra	15	867	September 25, 2026
(WTB) spoke design model 1-6 pencils Mechanical Pencils For Sale / WTB	0	40	September 24, 2026
Jetstream Prime 3 continuous rotation mod Custom and Mods mitsubishi , mechanism , uni	1	74	September 24, 2026
Pilot Clutch Point HGW-200S Discussion by Brand pilot	6	197	September 24, 2026
What is the best (most functional, practical) clip design you like? Off Topic Discussions question	21	347	September 24, 2026
A thank-you that’s overdue General Mechanical Pencil Discussion	6	180	September 23, 2026

Best of Knockology: Mechanical Pencil Knowledge Index

This is a guided map to some of Knockology’s strongest mechanical pencil reference threads: vintage pencil guides, catalog resources, brand histories, reviews, repairs, collecting advice, and deep comparison discussions. …