4 x Vintage Microsoft Compaq Compel Charles Babbage Promo Coasters Rare.

No attempt has been made to clean these, not even sure the marks will clean off as possible metal tarnish and/or small scratches.

Set weighs 328g (appx 82g each) Metal material unknown.

Listed as rare due to being unable to find a reference set.

The writing reads.. "try before you buy COMPEL it's a win, win situation" Charles Babbage Microsoft Compaq Tel:0845 2704444

I only ship internationally via Ebay GSP giving full protection for both the buyer and seller