Condition & Attribution Reference Guide

Every piece at Buson is vintage, and every listing describes its condition and attribution using the terms defined below. We use these words precisely and consistently, so you know exactly what you are buying — and what you are not.

Attribution

Attribution describes how confident we are about who designed or made a piece. Most Italian bamboo and rattan furniture of the mid-century was produced by workshops that rarely labelled their work, so honest attribution matters more in this field than most. We use five tiers, in descending order of certainty.

By [designer/maker]. The piece is documented — it carries a maker's stamp, label, signature or serial, or matches a published catalogue model beyond reasonable doubt. Where a stamp or label exists, we photograph it and say so in the listing.

Attributed to [designer/maker]. The piece is unmarked, but its design, construction, materials and quality are consistent with the named maker's documented work, and we believe the attribution is more likely correct than not. It is a considered professional opinion, not a guarantee.

In the style of / In the manner of [designer]. The piece was made in the idiom of the named designer, very possibly by a different workshop or in a different decade. We are describing an aesthetic lineage, not authorship. These pieces are priced accordingly.

[Region/school], unattributed. We can place the piece by origin, period and quality — for example, Italian, 1960s — but make no claim about the maker. Much of the best vintage falls here, and its value rests on design and craftsmanship rather than a name.

After [designer]. A later reproduction of a known design. We rarely stock these, and will always say so plainly when we do.

A note on names you will see often at Buson: Bonacina (Vittorio Bonacina, est. 1889, the great Lombard rattan house and producer of Franco Albini's designs), Franco Albini (the Milanese rationalist architect whose cane and rattan work defined the genre), Vivai del Sud (the Roman studio whose theatrical bamboo furnished the 1970s), and Vico Magistretti (whose designs for Artemide and Cassina are widely documented and stamped). Where we cite these names, the attribution tier tells you the strength of the claim.

Dating

c. (circa) indicates our best estimate of period, generally accurate to within a decade. Dates are based on design, construction methods, materials and, where available, documentation. A piece described as “1970s” without “c.” is documented to that decade.

Condition

All of our pieces are between forty and seventy years old. None is new, and none is described as such. We grade condition on the following scale.

Excellent vintage condition. Remarkably well preserved for its age. Minimal signs of use; no damage, losses or repairs. Uncommon, and noted as such.

Very good vintage condition. Light, even wear consistent with age and careful use. No structural issues; any cosmetic marks are minor and described.

Good vintage condition. Honest wear consistent with age and regular use — surface marks, minor losses to binding or finish, faded varnish. Structurally sound and fully usable. Anything beyond this is itemised in the listing.

Fair vintage condition. Notable wear, losses or old repairs, priced to reflect it. Sold for restoration or for those who prefer their history visible. Every fault is described and photographed.

Patina, wear and restoration

Patina — the mellowing of colour, the soft sheen of handled cane, the gentle darkening of bamboo — is the record of a piece's life and, in our view, part of its value. We do not sand, strip or refinish it away. Where a piece has been cleaned, waxed, re-bound or repaired, either by us or before it reached us, the listing says so. We distinguish between conserved (cleaned and stabilised, original surfaces intact) and restored (materials replaced or refinished). We do not over-restore.

Materials

Bamboo, rattan, cane, wicker and reed are related but distinct. Bamboo is a hollow woody grass, used whole for frames. Rattan is a solid climbing palm, bent for structure or split for binding. Cane is the peeled skin of rattan, used for wrapping and weaving. Wicker describes the weaving technique, not a material. Listings name the materials actually present.

In short

We would rather understate than oversell. If we say attributed, we mean it is our researched opinion; if we say by, we can show you why; and if we do not know, we say so. Sixty-year-old furniture should look sixty years old — beautifully.