UPCOMING EVENTS SEE ALL Shopping cart (22) There are 22 items in your cart. Certificate of Origin Unit price: $25.00 Quantity: 11 Certificate of Origin - Member Rate (Member Rate) Unit price: $10.00 Quantity: 11 Sub-Total: $385.00 Home page New products Search My account Certificate of Origin If you need one or more Certificates of Origin attested select this item and bring documents to the Boulder Chamber Office. $25.00 Qty: Certificates of Origin are processed only on Tuesdays and Thursdays between 11:00am and 3:00pm. If you need a document attested outside of those hours, please contact office@boulderchamber.com to coordinate a meeting. Non-Member Rate: $25 per document stamped Member Rates: Vanguard Level & Above no fee, unlimited number of documents attested Below Vanguard Level 10 documents per YEAR (no. of stamp impressions): free 11th document and beyond: $10 per document New rates as of July 1, 2021 - document counts reset on July 1st each year