Finnish 813H Silver Flatware or Hollowware Piece
Identity likely Flatware (spoon or fork) or small Hollowware base based on marking surface · Unknown Finnish silversmith with initials 'TH' or 'LH'. The mark is consistent with mid-20th century Finnish smiths producing high-quality utility and decorative silver.
Pattern: Likely a minimalist or 'Finnish Modern' pattern, typical of Helsinki silver production in the early to mid-20th century.
Type
Identity likely Flatware (spoon or fork) or small Hollowware base based on marking surface
Maker
Unknown Finnish silversmith with initials 'TH' or 'LH'. The mark is consistent with mid-20th century Finnish smiths producing high-quality utility and decorative silver.
Material
813H Silver (81.3% pure silver). This was the standard silver purity in Finland for many years, slightly lower than Sterling (.925) but higher than 800 silver.
Dimensions
Standard sizing for Finnish service pieces; weight typically ranges from 30g-60g for flatware or significantly more for hollowware.
Description
A high-quality piece of Finnish silver bearing the official national purity mark '813H'. This specific silver standard is a hallmark of Nordic craftsmanship, known for its durability and bright luster once polished.
Key Features
The '813H' hexagonal stamp is the definitive identification feature, used exclusively as a national standard in Finland for silver alloy.
Material & Composition
813H Silver (81.3% pure silver). This was the standard silver purity in Finland for many years, slightly lower than Sterling (.925) but higher than 800 silver.
Finish & Decoration
Polished silver finish shown through a jeweler's loupe; surface displays minor micro-scratching consistent with age and use. Style likely Scandinavian Modern or late Art Deco.
Hallmarks & Stamps
The image reveals two distinct Finnish marks: 1. A town mark (shield shape with stylized crest, likely Helsinki/Helsingfors). 2. A fineness mark '813H' inside a hexagonal frame, indicating .813 silver content.
Construction Details
Precision die-struck hallmarks on a flat or slightly curved silver surface. Likely factory-produced but hand-finished in a Finnish workshop.
Functional Features
Not fully visible, though the hallmark placement suggests a smooth, untextured reverse side intended for utility or engraving.
Handle & Grip Details
N/A - the image focus is strictly on the hallmark and metal surface.
Craftsmanship Details
Machine-struck hallmarks with high-quality tool steel. The surface smoothness indicates professional rolling and finishing of the silver sheet before the item was formed.
Authentication Indicators
Authentic Finnish hallmarking system; the shield shape for the town mark and the specific font of the 813H are consistent with official Finnish assay standards.
Origin & Manufacturing
Finland (Suomi). The city/crown mark indicates manufacturing within a major Finnish municipality, often Helsinki.
Era & Period
Modernist Era (mid-20th century). Finland utilized the 813H standard extensively between the late 19th century and the mid-1970s.
Age Estimate
Circa 1920–1960. The crispness of the stamp and the specific 813H designation point toward the middle of the 20th century.
Cultural Significance
Represents the Finnish tradition of 'Everyday Beauty' (Arjen kauneus), where functional items like silver spoons were expected to meet high design and purity standards.
Condition Notes
Very Good. The hallmarks are crisp and not worn down by over-polishing. Surface shows honest age-appropriate scratches ('patina'). No visible tarnish in the magnified area.
Value Estimate
$20 - $150 USD depending on the object's form (individual spoon vs. large bowl), based on current silver spot price plus a collector's premium for Finnish design.
Care & Maintenance
Polish with a soft cloth and non-abrasive silver cream (like Wright's). Since it is 813H, it contains slightly more copper than Sterling and may tarnish slightly faster if left in humid conditions.
Similar Pieces
Swedish 830 silver or German 800 silver; differences lie in the higher silver content of the Finnish 813H compared to 800, and the specific hexagonal framing of the mark.
Interesting Facts
Finland used 813H as its minimum silver purity standard until it was raised to 830 and later 925 to align with international markets. Many Finnish pieces were exported to Russia and Sweden.