Star Trek trading cards first came out in 1967.
If they do, check ebay.
Many websites sell Star Trek gifts online. Some of the websites selling such items include eBay, Amazon, SFX and also the official Star Trek online store.
The value of Star Trek trading cards is dependent upon factors such as the year of manufacture, the series, condition and demand for such cards. Cards could be valued at as little as $1 for one card to about $100 for an entire collection.
Star Trek Deep Space Nine - 1993 In the Cards 5-25 was released on: USA: 9 June 1997
Assuming its the 25th anniversary trading card these are not rare and so do not command a high value. Single cards are worth between $1.00 - $2.50 depending on a few factors including condition and card number. Aslo if they are signed they will be worth more!! Complete sets are worth around $60 - $90.
In order Star Trek: The Motion Picture Star Trek: The Wrath of Kahn Star Trek: The Search for Spock Star Trek: The Voyage Home Star Trek: The Final Frontier Star Trek: The Undiscovered Country Star Trek: Generations Star Trek: First Contact Star Trek: Insurrection Star Trek: Nemesis Star Trek (plain and simple Star Trek)
Star Trek: The animated Series (1973) Star Trek: The Next Generation (1987) Star Trek: Deep Space Nine (1993) Star Trek: Voyager (1995) Star Trek: Enterprise (2001)
eBay is a great place to start when looking to sell Star Trek collectibles online. Additionally, Kijiji or Craigslist may be worthwhile, if looking to reduce the hassle of shipping things.
Star Trek: the Motion Picture Star Trek: The Wrath of Khan Star Trek: The Search For Spock Star Trek: The Voyage Home Star Trek: the Final Frontier Star Trek: The Undiscovered Country Star Trek: The Captain's Summit That's all the movies in order.
Star Trek: The Original Series Star Trek: The Animated Series Star Trek: The Next Generation Star Trek: Deep Space Nine Star Trek: Voyager Star Trek: Enterprise Star Trek: Bridge Commander (TV Series)
7 Star Trek The Original Series Star Trek The Animated Series Star Trek The Next Generation Star Trek Deep Space Nine Star Trek Voyager Star Trek Enterprise Star Trek Bridge Commander (TV Series)