Aumann Vintage Power proudly presents The Annual Pre '30 auction! This is the premier auction to buy and sell items from the dawn of the mechanized era. We are looking for: stationary engines, tractors, automobiles, lithographs, signs, memorabilia, and so much more! Take advantage of early advertising and talk to us today! Feel free to give us a call if you have any questions.
The Pre '30 Auction
20114 IL Route 16 | Nokomis, IL
- Online bidding only
2025 Auctions
April
27th
Literature & Memorabilia Auction #1
view resultsApril
28th
Pre '30 Sign & More
view resultsApril
28th
John Tysse Post Card Collection #1
view resultsApril
29th
Tractor and Vehicle Auction
view resultsApril
30th
Project Tractor, Engine, and Parts #1
view resultsMay
1st
Gas Engines Day 1
view resultsMay
2nd
Literature & Memorabilia #2
view resultsMay
2nd
Gas Engine Day 2
view resultsMay
3rd
Scale Models, Antique Equipment and Implement Collection
view resultsMay
4th
Tractor and Engine Parts #2
view resultsMay
4th
John Tysse Post Card Part 2
view resultsMay
5th
Sign & More #2
view results
Tractor School 2026
Friday, April 24 @ 9:00am
Nokomis, IL
Registration deadline 3/16/26 - $25 per person
Your registration includes:
All Registrations will include:
- Tractor School Course Manual
- A Thresherman’s Lunch
- Tractor School Classes & Demonstrations
** First 250 to register will receive a giveaway relevant to the vintage power hobby! **
We will have a block of rooms at the Holiday Inn & Hampton Inn in Litchfield, IL. Call either hotel and ask for the Aumann Auctions Room Block to get a special rate of $119.00 + tax per night. Rooms must be booked by April 3rd to receive this rate.
register
Open House
Friday and Saturday, April 24th and 25th 2026
Nokomis, IL
FREE & Open to the Public!
We’ll have many tractors, engines, signs, and memorabilia on display! This is a great time to examine and get an in-person look at all items selling. Members of our team will be present to help answer any questions you might have. There will be plenty of parking available in our front parking lot.
NO REGISTRATION NEEDED
