Expensive paperweight

[Hina Muqadas]

An object that may have had an original purpose (usually electronic devices) or [a concept] model of something else, but in any case unable to serve its intended purpose except as a display item or a [paperweight]
Since many of these paperweights, especially those of the old electronics category, required a larger [investment] at its initial purchase, these paperweights become expensive, hence, the expensive paperweight