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about OSCA

In March of 2019 a group of like minded collectors and dealers came together with the idea of bringing a pinnacle card show to the Portland, Oregon metro area.  At it’s core, the event would be centered around providing a top tier experience for collectors both young and old while establishing a connection between the support of local youth sport organizations.  The group surmised that while this event would be the primary annual gathering, there is also a growing opportunity to create access to the community and engage the collectors in smaller events to both educate and engage collectors of all ages.


Soon thereafter, the Oregon Sports Collector Association (OSCA) was founded.  The association establishment included the development of organizational by-laws, an election of board members and officers, as well as a designation by the IRS as a non-profit tax exempt 501 (c) (3). 


OSCA has worked diligently to establish connections within the local sport community ranging from the Parkrose School District, which was engaged as a key partner allowing for use of their beautiful facilities for future events.  At the same time, a cooperative bond between the Portland Diamond Project and OSCA was formed through a number of events, as well as the exchange of social media access and a commitment to professional baseball in Portland, Oregon.

The future is looking bright as the board of directors is focused on our 2nd annual show, scheduled for October of 2022, as well as many other exciting opportunities on the horizon.  The time has come to PLAY BALL in Oregon!


OSCA Sports Card Show

Check out the video below to see what's coming up at our April 20th show

Click above for sound

OSCA Sports Card Show Announcements

OSCA is pleased to announce that we will have 2008 World Series Champion and 2003 MLB All-Star JAMIE MOYER as a signer for our April 20th Sports Collector Show!


Jamie Moyer will be on site to sign autographs from 10am to 1pm. Please bring your own materials to be signed. The autograph fees are:

  • $20 - This is for the first autograph on baseball cards, photos, ticket stubs and other small items, $10 for each additional. (Limit 3)

  • $30 for specialty items like hats, jerseys, gloves and other larger items, as well as photos/imagery larger than 8x10, $20 for each additional larger item. (Limit 2)

  • $10 per personalized inscription on any item

Along with Jamie Moyer, OSCA will also be hosting one of Michigan's finest breaking companies - The TCG Brothers.

The TCG Brothers have been one of OSCA's most generous partners having donated several items that have been seen and given out in our auctions and raffles at previous shows. If you haven't checked them out, give them a follow on YouTube, Instagram and Facebook!


Admission for the show is FREE for all kids and just $5 for adults. All proceeds benefit Women's and Men's athletics at Parkrose High School.


our mission

Hobbies such as sport card collecting are sometime seen as a thing in the past.  Remnants of a simpler time.  For the members of OSCA, collecting is not only a connection to the sports and athletes that we love, it is also an opportunity to connect with the community.  A tenant of the organization is to give back to the community, in hopes that youth sports will always be a positive outlet for the next generation whether that means playing or being a fan of sport.  Through community outreach programs, we also hope to connect kids once again with the hobby of collecting.  Though it has changed through the years,  there are principles, that just as in sports, will always stay the same.

OCSA 2024S Table LayoutA.png

Above is the 2024 OSCA Sports Collectors Show table layout. If you have a table preference, please indicate in the "comments" section below while signing up for your tables.

* Please note - We will do our best to get your desired table based on your sign-up order *


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