Bob Kline 1955 Topps Baseball #173

Topps Baseball 1955 · #173 · updated 2026-11-03

Bob Kline 1955 Topps Baseball #173 card
Price30d1y
PSA 7 most traded$61.51—▼5%
PSA 9$4,182——
Baseball index—▼3%▲59%
Topps Baseball set index—▲1%▲30%
Bob Kline 1955 Topps Baseball #173 card
GradePrice30d1y
PSA 9$4,1820—
PSA 8.5$5610—
PSA 8$1600▼ 30%
PSA 7$61.511▼ 5%
PSA 6$52.000—
PSA 5$56.000—
PSA 4$18.950—
PSA 1.5$15.000—

About Bob Kline 1955 Topps Baseball #173

Bob Kline 1955 Topps Baseball #173 is a 1955 Pokémon card from Topps Baseball, number 173. Right now a PSA 9 sells for about $4,182; a PSA 8 sells for about $160, each the median of the newest three recorded sales inside 30 days.

We hold 74 recorded sales of this card going back to 2023-12, 1 of them in the last 30 days. By venue: eBay 93%, REA 3%, Fanatics 1%. The most traded grade over the last 90 days is PSA 7, down 5% on a year ago.

Over the same year, Baseball cards up 59%; Topps Baseball set cards up 30%, so this card has trailed the market it belongs to. The chart above plots those indices against the card.

PSA population by grade: PSA 7 187, PSA 6 154. Population as of 2026-11-02, from PSA's cert records.

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Bob Kline 1955 Topps Baseball #173 questions

How much is a Bob Kline 1955 Topps Baseball #173 worth?

About $61.51 in PSA 7, the most traded grade. Prices are the median of the newest three recorded sales inside 30 days.

Is Bob Kline 1955 Topps Baseball #173 going up in value?

In PSA 7 it is down 5% over the last year. Baseball up 59% over the same year. Topps Baseball up 30% over the same year.

Where can I buy a Bob Kline 1955 Topps Baseball #173?

The Deals section on this page lists every auction of this card ending inside 24 hours and every Buy It Now the deal finder is pricing, each against the comp for its grade. Tap one to open it on eBay, or open the deal finder for every card.

What is the PSA population of Bob Kline 1955 Topps Baseball #173?

PSA 7: 187; PSA 6: 154. As of 2026-11-02.