This is a poster of the McIntosh MC2500 (follow up to the MC300 Grateful Dead Wall of Sound amplifier) Amp. It was used in audio store in the mid 90’s. It would look amazing in your audio room, especially in a frame. A piece of Audio History! I have THOUSANDS more Ads and Reviews on my Ebay Store. Email with ANY questions. -Poster is 19″ by 13″, exactly as show in the picture. -Shipping is $5 in the USA, $12 in Canada and $18 ANYWHERE else, I ship WORLDWIDE! Each additional item is only $2 more to ship. It will ship rolled in a protected tube. -As always, your satisfaction is GUARANTEED at Audio Archives email and I will get you a resolution or a refund! -Email me with any questions, I put 10-20 new Ads and Brochures on my site EVERY DAY! -I have thousands of professionally cleaned audiophile records on my eBay store. Check my feedback for what my customers think. THANK YOU! Greg