I don't know how often you've ever done this (if at all), but every once in a while I'll do a search for local stuff on eBay. Sometimes some very unique items are for sale. Other times there's not a lot. But every time I've ever done a search, I've come across a ton of old postcards. Some of them are pretty old, and some of them are pretty interesting.

Take a look at some of the vintage Sedalia postcards that are now for sale on eBay. You'll probably recognize some of these locations, which haven't changed a lot in over 100 years! Other locations might not be quite as recognizable.

Dan Patch Race SEDALIA Missouri State Fair—Rare Antique PC Car (Damaged) 1910s for sale from pstcardman2014.

pstcardman2014 via eBay

1907 SEDALIA MO Postcard Pettis County COURTHOUSE for sale from tdfloyd.

tdfloyd via eBay

ANTIQUE POSTCARD MISSOURI SEDALIA OHIO ST LOOKING SOUTH 1916 AMERICAN CLOTHING C for sale from vintage_antique_finder.

vintage_antique_finder via eBay

Sedalia, MO 1910 Postcard: Broadway from Kentucky - Missouri for sale from gold-coast

gold-coast via eBay

SEDALIA MO RAILWAY STATION 1911 ANTIQUE POSTCARD RAILROAD TRAIN DEPOT for sale from motka1.

motka1 via eBay

Sedalia Missouri Ohio Street Looking South Store Fronts Antique Postcard K24267 for sale from baysideantiques_02.

baysideantiques_02 via eBay

Missouri Mo Postcard c1910 SEDALIA Pettis County BIRDSEYE View Stores 10 for sale from dsap.

dsap via eBay

Missouri Mo Postcard c1910 SEDALIA Pettis County LIBERTY PARK ENTRANCE 8 for sale from dsap

dsap via eBay

Missouri Mo Postcard c1910 SEDALIA Pettis County OHIO STREET South Hotel 4 for sale from dsap.

dsap via eBay