Fern and Roby Coasters
A limited set of laser-engraved coasters celebrating the history of the vacuum tube: each one features an iconic valve type with basic trivia engraved around the perimeter, made from quarter-inch Baltic birch with original artwork by Fern and Roby. For everyone who loves furniture, audio, and beverages in equal measure.
Build and Materials
Quarter-inch Baltic birch plywood, laser engraved with original Fern and Roby artwork. Each coaster features a different celebrated vacuum tube type. Made in Richmond, Virginia.
Best For
Audiophiles who want to bring a little tube history to their listening room or share a set with a fellow enthusiast. A perfect conversation piece for any audio setup.
Returns & Support
We want you to love what you buy. If you're not satisfied, we accept returns within 30 days of delivery for items in original condition. Contact us before returning at info@mimic-audio.com.
Have questions before you buy? Reach us any time:
- Email: info@mimic-audio.com
- Discord: discord.gg/mimicaudio
- We're available near 24/7 for questions on any order or product.
Free 2-day shipping on all US orders over $250.

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