BitHistory acquires large collections of vintage computer related items from all over the US and World. We acquire these collections, primarily, for the following goals:

• to fill in missing holes in our collection of exhibits for our future museum
• to archive as much materials as possible and share these with the community
• to ensure that retro computer related items are given a chance to be redistributed to the community

We hold periodic sales to sell some of the items that we have too many of. Duplicate items are offered back to the hobbyist community so they can be enjoyed. Proceeds from the sale of the items helps us continue acquiring additional items for the collection and future physical museum, and also to acquire items that we archive and share with the hobbyist community. There is great cost associated with the purchase and transportation of items we acquire, and even the smallest proceeds help us continue what we do.

The sale is held at our Larsen warehouse at: 8241 County Rd T, Larsen, WI 54947.

Due to a recent change to our road’s name, we recommend using the following Google Maps Link:

https://maps.app.goo.gl/k5zGJyGtEUP6C3EA6

The 2025 surplus sale dates are below. As always, if there is anything you need more urgently, feel free to reach out to us, and we’ll do our best to help.

2025 Surplus Store Dates

Date	Hours
May 10th, 2025	9am – 6pm
June 7th, 2025	9am – 6pm
July 19th, 2025	9am – 6pm
August 16th, 2025	9am – 6pm
September 27th, 2025	9am – 6pm