1975 Topps MINI #640 Harmon Killebrew (Twins)

Grade	EX/MINT to NEAR MINT
Book Value	n/a
Our Price	$ 14.95 Add to cart

1975 Topps MINI #640 Harmon Killebrew (Twins) cards value

Below are short bits & pieces on sportscard & baseball trading card collecting.
Please wander around the website for more info, prices, values & images
on vintage baseball, football, basketball, hockey, sport and non-sports cards.

Autographed Gateway Cachets

Gateway Stamp Company has provided collectors well over 1 MILLION authenticated certified autographs over the last 30 years.
Silk Cachets from Gateway Stamp Company
Even though a "stamp company", Gateway rarely dealt in stamps, going down a new and creative road becoming one of the world's most unique secrets in autograph collecting combining the best in art, color photographs, history and autographs with their full-color silk cachet envelopes. Gateway's first client was Cardinals Hall of Famer Lou Brock with hundreds to follow.
WHAT ARE FULL-COLOR SILK CACHETS?
A "cachet" is a message or design on an envelope marking a postal event. "Full-color silk" refers to the delicate material into which the original art and photography are printed. After which each silk is applied to the envelope, signed by the player and then officially post-marked by the U.S. Post Office IN THE CITY OF THE EVENT !!!
WHY POSTMARKS?
The key to EVERY Gateway cachet is the postmark.The best way to mark a date in history is with a postmark. The rules governing the granting of postmarks GUARANTEE that NO Gateway issue can EVER be re-issued protecting the value of the autographed, postmarked cachets !!!

1938 Horrors of War - Gum Inc.
One of the most famous card sets of all time, it began as a 240-card set featuring the Chinese-Japanese War, the Spanish Civil War and the Ethiopian War. 48 cards were later added on Germany and the buildup to World War II.
Cards #25-192 appear to be slightly more common than the others cards in the series. Cards 241-288 are similar to more recent high numbers in that each pack held one card from the high series and one card from the low series.

The set is extremely popular and card "values" have increased ten-fold since the early 1990s. Cards #1, #240, #277, #283, #286 & #288 are particularly valuable, especially in prime condition.

Team Autographed / Signed Baseballs

Team signed baseballs were the thing well before single-signed balls exploded on the market.
What is a "Team Signed Baseball" ???
Simple answer: A ball with XXX signatures of a certain team for a certain year. What is difficult is the XXX. Baseball tons of roster moves make it nearly impossible to "Get Them All".

Generally, team signed baseballs from early 1900's had 10 to 15 signatures, the 1940's that jumped to 18 to 25. Joyce Sports Research Collection (Notre Dame) says "signatures must include only members of a specific team from a specific year, and there must be some approximation of completeness."

Not concrete but to me a "team ball" MUST have ALL the team's STARS (unless a rookie or in season trade) and in today's market at least 20, preferably more, and the manager.

Determining Age of Team Signed Balls
"Official" league balls have stamped signatures of current league presidents on the "sweet spot". Starting 1934/1935 balls were produced by Spalding (NL) and Reach (AL). Rawlings took over in 1977/78. Have a possible team roster at hand, ESPN & baseball-reference.com have great sites), decipher a few signatures then solve the puzzle.

Click for our current Autographed/Signed Team Baseball inventory
Note: You may be on that page now.

Are sports cards valuable ?

Like all collectibles, over time some sports cards go down in value, others go up and some can even become very valuable. Card values are based on many factors: player popularity, scarcity, condition & collector interest. A card can be scarce but without demand value may not be great.

Q: What are some ways to collect cards ? * Complete sets by year & issue
* Cards of your favorite player
* Cards of your favorite team "TEAM SETS"
* Rookie cards
* Hall-of-Famer cards
* I even had a girlfriend that collected Don Mossi (checkout his ears), players whose last name start with "Z", and the Brett brothers George & Ken (she had a crush on George).
* "TYPE COLLECTING" (everyone should at least do a little of this !)

"Type Collecting"
is collecting at least one of each different "type" of issue. On scarcer issues you can add a less expensive common while on others you can select your favorite player or team.