About us

Where we are

You can find us in Dogana, Republic of San Marino


We organise 6 auctions a year


Expertise and experience in coins grading

InAsta S.p.A.

InAsta organises auctions in particular of coins, paper money, medals and everything that is numismatics in general.

With about 40 days in advance of the auction date we publish the catalog where we present the collections or inheritances that private individuals entrust us with.

The company was founded in 2001, is based in Dogana, Republic of San Marino, Via A. Giangi 16 – 47891. Economic Operator Code (COE) SM 06815. Share Capital €100,000 i.v.

Our offices are open to the public from Monday to Friday from 10.00 to 12.30 and 13.30 to 18.00.
Our contact numbers:
Phone: +39 0549 970 146
Fax: +39 0549 970 163

Authorization for e-commerce activities Nº 50 of 02/25/2014

We organise a minimum of 8 auctions a year: 6 e-live auctions with about 3,000 lots each that are hammered live on internet and 2 room auctions held in San Marino with live streaming for our registered users.

Our catalogs are also published on the most well-known numismatics portal as Bid Inside, Sixbid and Biddr to obtain visibility on international markets.

Our proven organization allows us to manage a considerable number of lots both for cataloging and for shipments all over the world.



Collections purchase

Auctions catalogues

Room auctions

E-Live Auctions

Online promotions

Shipping lots

Egisto Cedrini
Numismatic Expert
Silvia Santi
Cristina Seneschen