This is a 2.25 inch magnet with a sci-fi oboe pun for your favorite geeky oboeist. 440 Hz is the oboe’s tuning note. Great for decorating your file cabinet, fridge or music stand. I’m the artist, not the musician, but I have been married to an oboist for a lot of years. I started designing oboe themed gifts like these for him & his many oboe friends & before I knew it, I had a whole collection of double reed art. I draw & design all of the pieces in the shop & they are thoroughly tested & approved by a whole ensemble of oboists. Oboe Magnet, Sci Fi Pun, Geek Music Stand Teacher Gift