![\"\"](\"https:\/\/guerin-expertise.com\/wp-content\/uploads\/2024\/09\/1920-750-conseil.jpg#266\")
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Auction houses and private sales Optimise your sales \u00b7 Precisely valuing timepieces, We help you prepare your sale from A to Z. Precise and documented appraisals reassure bidders, helping you to obtain the best sales price.<\/p>\n \u00b7 Thorough documentary research, Effective promotion through adverts, social media and targeted events is crucial to ensure a high turnout at auctions and optimal sales prices.<\/p>\n attractive sales catalogues<\/p>\n expert valuations Buy and sell your timepieces under the best possible conditions<\/p>\n When calling upon the Guerin Expertise authentication service, a specialised expert oversees the entire purchasing process:<\/p>\n \u00b7 Authenticating the watch, At the end, you will receive a certificate of authenticity to insure your watch in the event of damage and guarantee its authenticity if you wish to resell it.<\/p>\n Our consulting service ensures personalised assistance, complete with a detailed factsheet, high-quality photos and an accurate sales price. You can also rely on our international network of buyers and collectors to sell your watch in complete confidence. <\/p>\n Looking to invest in timepieces and build a watch collection? Verified authenticity and valuations Name<\/p>\n E-mail<\/p>\n Telephone<\/p>\n Subject<\/p>\n Your message<\/p>\n","protected":false},"excerpt":{"rendered":" Consulting Supporting, documenting, organising Watchmaking consulting for the purchase and sale of watches and collections [\u2026]<\/span><\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1718","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/guerin-expertise.com\/en\/wp-json\/wp\/v2\/pages\/1718","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/guerin-expertise.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/guerin-expertise.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/guerin-expertise.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/guerin-expertise.com\/en\/wp-json\/wp\/v2\/comments?post=1718"}],"version-history":[{"count":1,"href":"https:\/\/guerin-expertise.com\/en\/wp-json\/wp\/v2\/pages\/1718\/revisions"}],"predecessor-version":[{"id":1719,"href":"https:\/\/guerin-expertise.com\/en\/wp-json\/wp\/v2\/pages\/1718\/revisions\/1719"}],"wp:attachment":[{"href":"https:\/\/guerin-expertise.com\/en\/wp-json\/wp\/v2\/media?parent=1718"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Guerin Expertise helps both industry professionals and private individuals by carrying out specific assignments and supervising operations to a high standard.
\nThe company organises and oversees themed sales for auction houses.
\nIt also advises private collectors on their watch transactions and how to manage their collection.
\nLastly, it issues certificates of authenticity for timepieces.Auctions<\/a>
\nManaging collections<\/a>
\nIssuing certificates<\/a><\/p>\nContact a specialised expert to conduct your sales and transactions under the best possible conditions<\/h2>\n
Auction houses<\/h2>\n
\nThe success of an auction sale is never down to luck. Curating a sale requires meticulous and methodical preparation: <\/p>\n
\u00b7 Showcasing lots by preparing fact sheets and detailed condition reports,
\u00b7 Organising a comprehensive advertising campaign.<\/p>\n![\"\"](\"https:\/\/guerin-expertise.com\/wp-content\/uploads\/2024\/09\/ventes-aux-encheres-conseils.jpg\")
<\/p>\nSteps to take prior to valuing and authenticating lots:<\/h3>\n
\u00b7 Historic research (drawing on the archives of watchmaking manufacturers),<\/p>\nManaging communication:<\/h3>\n
\n![\"Advice](\"https:\/\/guerin-expertise.com\/wp-content\/uploads\/2024\/09\/achat-montres-particuliers.jpg\")
<\/p>\nPrivate watch enthusiasts and collectors<\/h2>\n
Advice for purchasing watches<\/h3>\n
\u00b7 Identifying any non-genuine parts,
\u00b7 Valuing its current market price.<\/p>\nAdvice for selling watches<\/h3>\n
Building a collection <\/h3>\n
\nConsulting an expert helps you to make informed purchasing decisions at the best price. Our consultants will guide you every step of the way. Contact us<\/a><\/p>\nIssuing certificates of authenticity<\/h2>\n
\nA certificate of authenticity by an accredited expert<\/a> guarantees the authenticity of your watch, as well as its current value.
\nThis document allows you to insure your watch and is also an asset should you wish to resell it.
Request a certificate of authenticity<\/a>
\n![\"Following](\"https:\/\/guerin-expertise.com\/wp-content\/uploads\/2024\/09\/certificat-expertise.jpg\")
<\/p>\nWe would be delighted to receive your project<\/h3>\n