Historic daggers

Understanding the value of a historic dagger

The value of a dagger cannot be read off a number. This page explains which factors count in an assessment, what you can contribute yourself and why no prices are given here.

What does the value of a historic dagger depend on?

What counts above all are the model, the state of preservation, the completeness and fit of the parts, maker’s marks, provenance and demand. Assembled or reworked pieces are a warning sign.

A price can only be named by someone who has seen photos or the piece. That is why this page gives no prices.

The most important factors

The table shows what is looked at in an assessment and what you can prepare for it.

The most important factors
Factor What counts What you can contribute
Model and version Which model is it, and in which version? A start is the identification key. Photos of grip, pommel, crossguard and scabbard
State of preservation Condition of blade, grip, wrapping and scabbard; original patina and signs of use Do not clean the piece; photograph surfaces in raking light
Completeness and fit Do blade, grip, scabbard, fittings and hanger originally belong together? DG.DE names wrong screws, recut leather and modern hangers as warning signs. 1 Keep all parts together and show all accessories
Maker’s marks Who made the piece, and is the mark legible? More under Makers and marks. Photograph the base of the blade in raking light
Provenance What is known about earlier owners? Are there papers, photos or letters? Write down what you know and photograph any papers too
Demand How sought-after is the model at the moment? Nothing. This factor enters the assessment without you having to prepare anything.

Why cleaning can do harm

The Canadian Conservation Institute points out that surfaces and patina can be damaged even by slight abrasion or chemical cleaning. Patina should not be removed. 2

With iron, careless cleaning can do a great deal of damage. Heavily corroded pieces belong with specialists in metal conservation. 3

What has once been removed cannot be brought back. That is why the rule for daggers is: do not clean, do not polish, do not oil.

How to show the condition

Show the condition honestly. Damage belongs in the photos too, because it is part of the assessment.

Assessment, expert opinion and offer are different things

Assessment, expert opinion and offer are different things
Term What it is What it is not
Initial assessment at DAGGRS An individual reply about your piece based on your photos. It is free of charge and non-binding. Not a guarantee of authenticity and not a formal expert opinion
Expert opinion A written appraisal. DG.DE offers it separately and for a fee: expert opinion at DG.DE (external site). Not part of the initial assessment
Offer to buy A further step if you want to sell: then we agree the terms with you. No obligation. You decide after the reply.

Why this page gives no prices

Two daggers of the same model can differ greatly in condition, completeness and provenance. A price without a look at the individual piece would therefore be misleading.

We can name a value once we have seen your photos. The next steps show the way there.

How to get an assessment

  1. Step 1: Identify

    Classify your piece with the identification key.

  2. Step 2: Photograph

    Take photos following the guide Photographing a dagger.

  3. Step 3: Send

    For your photo inquiry, use the contact channels under Sell a dagger.

  4. Step 4: Decide

    You receive an individual reply. After that you decide how to proceed.

Frequently asked questions about value

Can I look up the value myself on the internet?

Prices online usually belong to individual pieces in a particular condition. Whether they can be transferred to your piece is only shown by a comparison of condition, completeness and provenance.

Does a dagger lose value through rust or signs of use?

That depends on the piece. Signs of use are normal on historic pieces; what matters is whether they are original. Please do not remove rust yourself: careless cleaning can do a great deal of damage. 3

Do I need an expert opinion before I sell?

Not for the initial assessment at DAGGRS. A written expert opinion is a separate, paid service of DG.DE.

Do I have to sell if I request an assessment?

No. The initial assessment is non-binding. You decide afterwards whether you want to sell.

Have your piece assessed

Send photos and we will reply with an individual assessment. It is free of charge and non-binding.

Send photos and request an initial assessment

Sources and status

The factors in the table are editorial rules of thumb, not cited measured values. Only the notes on fit of the parts and on care are cited.

  1. 1 DG.DE: Blankwaffen, Luftwaffe (external site). DG.DE | Historica, retrieved on 2026-10-28. DG.DE’s own description, not an independent source.
  2. 2 Caring for metal objects (external site). Canadian Conservation Institute (Government of Canada), retrieved on 2026-10-28. Specialist conservation institute.
  3. 3 Basic care – Iron objects (external site). Canadian Conservation Institute (Government of Canada), retrieved on 2026-10-28. Specialist conservation institute.
Status of the information
28 October 2026
Publisher
DAGGRS, a specialist service of DGDE GmbH

Have you found an error? Write to us via the contact page.