Hello,

Your item is a set of three Japanese swords (katana, wakizashi, and tanto) without the accompanying stand. The blades are described as having an unusual polishing pattern suggestive of a signature, though no documentation or history is available to verify this. Let us proceed with the assessment:

Historical and Cultural Context:

Japanese swords, particularly the katana, hold a revered position in Japanese culture and history, representing the samurai’s soul. Sets of katana, wakizashi, and tanto are known as “daishō,” symbolizing the warrior’s status and were often carried together. Polishing patterns (hamon) on blades can indicate the quality of craftsmanship and are sometimes linked to specific swordsmiths or schools.

Observations:
1. Katana: Long blade with visible polishing; appears to be in fair to good condition with some wear noted.
2. Wakizashi: Medium-length blade; consistent with its pairing role to the katana.
3. Tanto: Shortest blade, likely used for close combat or ceremonial purposes.
4. Materials: The blades are steel, and the fittings seem to be traditional with hints of gilding or brass detailing.
5. Condition: Wear and potential corrosion visible on the fittings; no visible cracks or breaks in the blades, based on provided images.
6. Provenance: Inherited without documentation, making authentication of origin and age challenging. The polishing and fittings might offer clues with further examination.

Market Value:

If verified to be authentic antiques, daishō sets can command high prices, particularly if attributed to a renowned swordsmith. However, the absence of documentation and wear may affect the valuation. Based on visual assessment and assuming the set is genuine:
• Estimated value: $1,500–$3,500 USD for the set. The final value would depend on closer examination by a licensed appraiser or specialist in Japanese swords to confirm authenticity, age, and maker.