FDB Møbler Bookcase plinth in solid oak, designed by Mogens Koch
FDB Møbler Bookcase plinth in solid oak, designed by Mogens Koch
FDB Møbler Bookcase plinth in solid oak, designed by Mogens Koch
Sustainability verified

B98 Bookcase plinth

FDB Møbler
Sale price$149.00

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B98 Bookcase plinth

Every stack needs a base — the shallowest of the narrow B98 plinths raises Koch’s book boxes 3.9 inches off the floor.

Mogens Koch designed his 1944 book-box system for FDB Møbler to be combined, and the plinth is the piece that grounds it: solid oak, nature lacquered, sized here at 14.2 inches wide by 6.7 deep for the narrow, shallow cases in the range.

Materials

Solid oak, nature lacquered

Dimensions

14.2 in W x 6.7 in D x 3.9 in H; 4.4 lbs

Designer

Mogens Koch, 1944

Fits

B98 bookcases — match width and depth

Common Questions

How do I know this plinth matches my case?
Compare footprints — this plinth suits B98 cases about 14.2 inches wide with the shallowest depth. If your case is deeper, choose the 9.4 or 11-inch plinth instead.

What does the plinth actually do?
It raises a floor-standing B98 stack 3.9 inches, protecting the bottom case and giving the whole arrangement a deliberate, furniture-like stance instead of boxes on the floor.

FDB Møbler +

FDB Møbler has shaped Danish design since 1942, when Børge Mogensen set out to create furniture both beautiful and accessible. Rooted in the cooperative movement, every piece reflects honest materials, timeless forms, and uncompromising craftsmanship. Part of Rosendahl Design Group, FDB Møbler holds Nordic Swan Ecolabel and FSC certifications. Responsibly sourced wood, OEKO-TEX textiles, and designs built to last for generations.

Shipping & Returns +

In Stock Items Ship Within 1-4 Business Days * Free Shipping On Orders Over $100 * 60-Day Return Policy * We will contact you to confirm any extended lead times for out of stock or backorder items * Business days are Monday to Friday, excluding Federal Holidays

Country of Production +

Lithuania

Dimensions +

Overall height: 3.9"
Depth overall: 6.7"
Overall width: 14.2"
Weight: 4.4 lbs

Care Guide +

FDB Møbler furniture is crafted from FSC-certified wood, powder-coated steel, and OEKO-TEX textiles. Keep away from direct heat and sunlight. Dust with a soft cloth; clean with a damp cloth and mild soap. For lacquered surfaces, avoid harsh chemicals. For oiled wood, re-oil periodically. For upholstery, vacuum regularly and address spills promptly. Lift furniture rather than dragging across floors.

FDB Møbler

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Shipping Info

Flat-rate shipping from $10 by order total — your exact rate is shown above, next to the price. Orders over $1,500 ship FREE, freight and duties included. White Glove delivery from $150.

Returns

30-day returns in unused, original condition. Start a return at hello@comosum.co — we'll coordinate it with you.

Warranty

Every piece carries its manufacturer's warranty — typically 2 years or longer. We handle all claims for you at hello@comosum.co.

Pairs Well With

Pieces that share the same design philosophy.

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Comosum is a US online retailer of sustainable, original-design furniture from more than 25 European and American design houses — Ethnicraft, Fermob, UMAGE, Heller, Anglepoise, FDB Møbler and Cane-line among them. We score every brand on our six-dimension Sustainability Meter before listing it, and ship across the contiguous 48 states.

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