black and white bed linen

Reliable Authenticity

Trustworthy COA services for autographed items with 15+ years of expert authentication experience.

Authenticity Services

Expert authentication for autographed items, ensuring trust and value for your memorabilia.

Affordable COA Services
A collection of vintage football trading cards featuring various players in action poses and portrait shots. The cards display logos and names of well-known football teams like the Rams and Patriots, with some cards honoring specific achievements like 'Record Breaker'.
A collection of vintage football trading cards featuring various players in action poses and portrait shots. The cards display logos and names of well-known football teams like the Rams and Patriots, with some cards honoring specific achievements like 'Record Breaker'.

Our inspection service is dedicated to providing trustworthy and affordable certificates of authenticity for your valuable collectibles. With our simple signature verification process, we ensure that each item is carefully examined and verified for authenticity at the reasonable price of $30 per item. Should your collectible require additional signatures, we make it easy and cost-effective, charging just $5 for each extra signature per item. We understand the significance of your collectibles and strive to deliver peace of mind through our reliable service, allowing you to confidently showcase and trade your prized possessions. Choose us for an efficient and professional inspection experience, and rest assured that your collectibles are in capable hands.

A display case with several medals, one prominently featured in an open black case lined with blue fabric. The medal is gold, featuring intricate engravings. Nearby, a plaque notes 'Micky Hazard's F.A. Cup winners medal 1981/1982'. The setup is elegant, with reflective surfaces highlighting the polished silver of a nearby trophy.
A display case with several medals, one prominently featured in an open black case lined with blue fabric. The medal is gold, featuring intricate engravings. Nearby, a plaque notes 'Micky Hazard's F.A. Cup winners medal 1981/1982'. The setup is elegant, with reflective surfaces highlighting the polished silver of a nearby trophy.
Easy COA Access

At West Coast Coa, we take pride in offering a comprehensive searchable database of authenticated items, ensuring you have access to reliable information about our products. By simply entering the stick code found on any item, you can swiftly retrieve detailed descriptions and high-quality photos, showcasing exactly what the item is. Each entry verifies that the product has been thoroughly inspected by our team, giving you peace of mind about its authenticity and quality. Whether you’re searching for collectibles, art, or unique memorabilia, our database serves as an invaluable resource, allowing you to make informed purchasing decisions with confidence. Explore our collection today and discover the assurance that comes with each verified item.

West Coast COA provided me with an accurate and affordable certificate of authenticity for my signed memorabilia. Their expertise is unmatched, and I highly recommend them!

Peter W

A collection of vintage items including an old black and white photograph of a man in military uniform, an identity card with an official stamp, and various old papers with handwritten text. These items are placed in a wooden box along with a few other military accessories such as straps and pouches.
A collection of vintage items including an old black and white photograph of a man in military uniform, an identity card with an official stamp, and various old papers with handwritten text. These items are placed in a wooden box along with a few other military accessories such as straps and pouches.

★★★★★