✔ The amount charged for authentications is fixed at R$490 per document or 10% of the document's market value for items valued above R$5,000. Payment must be made in advance on this page (card, Pix or bank transfer).

✔ We do not have a commercial location, we work remotely and we evaluate your documents based on your images sent to contato@glorias.com. We need UNCROPPED and CLEAR images - ideally scanned - of your document to be able to make a good analysis.

✔ We analyze each document very carefully , using our experience, the database we have built over the years and, in some circumstances, we seek the help of other experts. The certificate is an expert opinion, and the value of this certificate is based solely on the expert's experience and professionalism.

✔ If the document is outside our area of ​​expertise or assessed as dubious or inauthentic - i.e. a reproduction, a forgery or an autopen - we will not issue certificates.

✔ In this case, we will refund the amount charged (R$490 or more) , unless you request a certificate of non-authenticity for specific purposes, such as a refund for a piece purchased outside of our website that turns out to be counterfeit.

✔ The deadline for delivery of the certificate is up to one week , depending on the complexity of your document and our availability.

✔ The certificate is delivered in PDF format by email , which you can print.

✔ We keep the original certificate of authenticity to ensure permanent and tamper-proof proof of the authenticity of the autograph. This allows us to preserve the integrity of the certification process. If a future buyer or collector wishes to verify the authenticity of your autograph, they can contact us and we will be able to confirm the existence of the original.

✔ An example of a certificate is in the 2nd image on this page.