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Current & Upcoming Auctions

  • Sealed Bid Farmland

    Sisseton, SD

    Ostby Auctioneering

    This is a sealed bid farmland auction. Bids are due by Thursday, November 12 at 4pm CT. Send bids to 520 2nd Ave. East, PO Box 86, Sisseton, SD 57262. A private auction will be held for the top bidders on Thursday, November 19 at 11am CT at the American Legion Building in Lidgerwood, ND. Land offered in 4 parcels. Parcel 1: 150.83+/- acres of Norway & Duerr “W” Township, Roberts County, SD/Richland County, ND. Parcel 2: 380.70+/- acres of Duerr “W” Township, Richland County, ND. Parcel 3: see details. Parcel 4: 76.40+/- acres of Duerr “E” Township, Richland County, ND.

Recently Completed Auctions

  • New Effington, South Dakota Collector Auction

    New Effington, SD

    Ostby Auctioneering

    This auction is offering nice selection of collectible vehicles, motorcycles, gas pumps, motorcycle parts, storage containers, restrooms, fencing, tool chests, tractor, yard items, snowblowers, oil cans, collectibles, bicycles & more! Auction held on September 26th, 2026, at 10:30am CT with major items selling at 12:15pm live & online. Auction held at the Ostby Auctioneering Building in New Effington, SD.

  • New Effington, South Dakota Toy Auction

    New Effington, SD

    Ostby Auctioneering

    New Effington, South Dakota toy auction of a years-long toy and pedal tractor collection. Features include 1/8th scale toys: Farmall 400, (2) IH “M”, IH 1066, Farmall 560, & Ford 8N; 1/32nd scale toys: 8600 Forage harvester, 20 years Magnum 305 & Steiger 535 set, IH 856, New Holland TH7.42 telehandler, (4) JD 985 combines, etc.; 1/16th scale toys: Steiger: 620, Panther CP-1400, etc.; Pedal Tractors New In Box: JD 8R340 wide front w/duals, Allis Chalmers, Kubota MS-111, Farmall B, IH 1066 wide front, & JD 4430, and more.

  • Real Estate / Personal Property Auction

    Browns Valley, MN

    Ostby Auctioneering

    This real estate and personal property auction will be held on September 13 at 12:01pm CT at 14 S. Washington Street, Browns Valley, MN. Real restate includes a single-story home w/partial unfinished basement & attached 2 stall cement floor insulated garage w/overhead door & opener. The home has 2 bedrooms, 1 full bathroom, recently remodeled kitchen, dining room, living room, mud room, pantry, & four-seasons porch. The home will be sold with all appliances: Reliance 50-gallon elec. water heater, Kenmore water softener, Frigidaire stacked washing machine & electric dryer, GE 4-burner flat top range/oven, Maytag over range microwave, Danby built-in dishwasher, Whirlpool side-by-side refrigerator/freezer w/ice maker, Lenox forced sir LP furnace, & Lenox central air conditioning. Personal property includes household items, furniture, collectibles, tools, garage items and more!

  • Real Estate / Personal Property Auction

    Big Stone City, SD

    Ostby Auctioneering

    This real estate and personal property auction will be held on September 12 at 10:30am CT at 48595 US Hwy. 12 W. Big Stone City, SD. Located on the Edge of Big Stone City is this acreage w/a nice shop & other outbuildings! There is also a small yard shed on a cement slab w/electricity & a large open face hog barn with cement floor. This would make a great property for a business or have a hobby shop with access just off the main highway! Personal property includes 1967 Mercury Cougar, golf cart, boats, 4-seat sleigh w/pole, snowblower, snowmobile, semi-trailers, household, collectibles, toys, prints, signs, crawlers, skid loader, lawnmowers, tools, garage items, hunting items, gas pumps and more!

  • Browns Valley, MN Collectible Live Auction

    Browns Valley, MN

    Ostby Auctioneering

    Browns Valley, Minnesota collectible live auction featuring an oil can collection, collector gas pumps, Coca-Cola pop machine, advertising signs, collectibles, candy bar vending machine, rare oil can display, Colson tricycle, windshield wiper display cabinets & more. Live auction on Thursday, September 10th at 11:00am CT at 46677 125th Steet - Browns Valley, MN 56219.