I have owned records for more than forty years now, though I only became a serious collector about three years ago. The longest continuing record in my collection is the LP Moonlight Feels Right by Starbuck, that I bought in 1976. I still purchase and listen to LPs but I "collect" 45 rpm records in the sense that I'm always looking for rare and unusual artists, labels and songs in that format, and I have little difficulty finding them, mostly at a trio of local records stores in Knoxville.
The embedded playlist below has videos of a few of my favorite rarities. Some of them feature recognizable songs, including one co-written by Merle Haggard and another made famous by Jim Reeves. A few of them were from labels based in East Tennessee and presumably received only a regional release.
My favorite part of sharing these records on YouTube is receiving feedback from viewers, especially those for whom the old records have sentimental value. I have heard from the daughter of one artist and from a persistent gentleman who bugged me until I sold him a record that he hadn't seen or heard in more than forty years.