alteco
DND Martina door knob
DND · Knob · Poggi Mariani

Martina

Poggi Mariani collection

A round porcelain knob in the Limoges finish — the Poggi Mariani heirloom spec, paired with brass or aged-bronze rosettes. Martina is the Limoges-porcelain version of the Poggi Mariani round knob — the same heirloom craftsmanship as Elisa, with a different porcelain pattern. Specified often as a single signature element on a primary suite or library door.

Configure the finish
Polished Lacquered Brass

Every DND knob is available across the palette shown. Per-finish photographs aren't always published — the form stays consistent, the finish is what changes. Ask us for finish-specific renders or samples.

Choose function
Passage rosette

Latch only — no locking mechanism. The knob turns the spindle and retracts the latch. Specified for hallways, closets, pantries, and pass-through doors that never need to lock.

Add a lock body
€64.00 EUR · ex-VAT
Indicative price.
Confirm current quote with us.
In the details

A knob is the quietest piece of hardware on the door.

Material

Solid brass, finished across the DND palette. Poggi Mariani knobs combine hand-painted porcelain with brass or aged-bronze rosettes.

Finishes

Hand-painted Limoges porcelain on brass or aged-bronze rosette. Pattern variants available to order.

Mounting

Standard rosette mount, fixed turn-knob — paired with the matching DND lever family on the same door schedule.

Made in

Italy. Designed and manufactured by DND in Lombardy.

Specification downloads

Drawings & catalogue sheet

The manufacturer's technical drawings and catalogue sheet for Martina — dimensions, mounting details, finish codes, and full accessory references. Provided by DND; shared here for project specification.

Catalogue sheet

Martina · Catalogue sheet

PDF · Opens in new tab
Specify this knob

Specify Martina for your project.

Tell us the door, the room, and the cabinetry it sits with. We'll quote the right finish, ship samples to your studio, and confirm availability for the project timeline.

Inquire about Martina