Ken Brett Cards — Price Guide & Checklist
38 cards · 37 sets · 1971–2026
Midpoint tracks 38 Ken Brett baseball cards across 37 sets (1971–2026), 29 of them with live raw and graded market values. The most valuable is Ken Brett #89 at $2,304 in PSA 10. Prices come from real market sales and are refreshed daily.
- Cards
- 38
- Sets
- 37
- Priced
- 29
- Top card (PSA 10)
- $2,304
- Raw total
- $50.34
Most valuable Ken Brett cards
123
456789101112
Ken Brett #89
1971 Topps
Raw $1.38PSA 10 $2,304
Ken Brett #682
1978 Topps
Raw $1.61PSA 10 $1,200
Ken Brett #517
1972 Topps
Raw $1.48PSA 10 $674
Ken Brett #157
1977 Topps
Raw $1.39PSA 10 $425
Ken Brett #401
1976 Topps
Raw $1.63PSA 10 $244
Ken Brett #250
1975 Topps Mini
Raw $1.62PSA 10 $231
Ken Brett #557
1979 Topps
Raw $1.33PSA 10 $225
Ken Brett #444
1973 Topps
Raw $1.58PSA 10 $217
Ken Brett #250
1975 Topps
Raw $1.99Graded $198
Ken Brett #237
1974 Topps
Raw $1.75PSA 10 $192
Ken Brett #401T
1976 Topps Traded
Raw $1.84PSA 10 $143
Ken Brett #47
1981 Topps
Raw $1.36PSA 10 $135
Cards by year
Every tracked Ken Brett card grouped by set year, newest first — most valuable at the top of each year.
20261 card
| Card | Set | Raw | PSA 9 | PSA 10 | 30d |
|---|---|---|---|---|---|
| Ken Brett #157 | 2026 Topps Heritage 50th Anniversary Buybacks | — | — | — | — |
20252 cards
| Card | Set | Raw | PSA 9 | PSA 10 | 30d |
|---|---|---|---|---|---|
| Ken Brett #401 | 2025 Topps Heritage 50th Anniversary Buybacks | — | — | — | — |
| Ken Brett #401T | 2025 Topps Heritage 50th Anniversary Buybacks Traded | — | — | — | — |
20221 card
| Card | Set | Raw | PSA 9 | PSA 10 | 30d |
|---|---|---|---|---|---|
| Ken Brett #444 | 2022 Topps Heritage 50th Anniversary Buyback | — | — | — | — |
19941 card
| Card | Set | Raw | PSA 9 | PSA 10 | 30d |
|---|---|---|---|---|---|
| Ken Brett #192 | 1994 Upper Deck All Time Heroes | $1.43 | — | — | 0% |
19931 card
| Card | Set | Raw | PSA 9 | PSA 10 | 30d |
|---|---|---|---|---|---|
| Ken Brett #17 | 1993 Upper Deck All Time Heroes | — | — | — | — |
19901 card
| Card | Set | Raw | PSA 9 | PSA 10 | 30d |
|---|---|---|---|---|---|
| Ken Brett #52 | 1990 Swell Greats | $1.30 | — | — | 0% |
19824 cards
| Card | Set | Raw | PSA 9 | PSA 10 | 30d |
|---|---|---|---|---|---|
| Ken Brett #364 | 1982 Donruss | $1.34 | — | $99.99 | 0% |
| Ken Brett #397 | 1982 Topps | $1.56 | $10.42 | $98.80 | 0% |
| Ken Brett #406 | 1982 Fleer | $1.55 | $22.00 | $49.99 | 0% |
| Ken Brett [Blackless] #397 | 1982 Topps | — | — | — | — |
19811 card
| Card | Set | Raw | PSA 9 | PSA 10 | 30d |
|---|---|---|---|---|---|
| Ken Brett #47 | 1981 Topps | $1.36 | $15.58 | $135 | 0% |
19802 cards
| Card | Set | Raw | PSA 9 | PSA 10 | 30d |
|---|---|---|---|---|---|
| Ken Brett #521 | 1980 Topps | $1.49 | $18.94 | $73.31 | 0% |
| Ken Brett #521 | 1980 Topps Team Checklist Sheet-Hand-Cut | — | — | — | — |
19791 card
| Card | Set | Raw | PSA 9 | PSA 10 | 30d |
|---|---|---|---|---|---|
| Ken Brett #557 | 1979 Topps | $1.33 | $28.29 | $225 | 0% |
19782 cards
| Card | Set | Raw | PSA 9 | PSA 10 | 30d |
|---|---|---|---|---|---|
| Ken Brett #682 | 1978 Topps | $1.61 | $30.44 | $1,200 | 0% |
| Ken Brett #192 | 1978 SSPC 270 | — | — | — | — |
19774 cards
| Card | Set | Raw | PSA 9 | PSA 10 | 30d |
|---|---|---|---|---|---|
| Ken Brett #157 | 1977 Topps | $1.39 | $158 | $425 | 0% |
| Ken Brett [Hand Cut] #65 | 1977 Hostess | $2.98 | $18.50 | — | 0% |
| Ken Brett #21 | 1977 O Pee Chee | $1.99 | — | — | 0% |
| Ken Brett #65 | 1977 Hostess Twinkies Hand Cut | — | — | — | — |
19763 cards
| Card | Set | Raw | PSA 9 | PSA 10 | 30d |
|---|---|---|---|---|---|
| Ken Brett #401 | 1976 Topps | $1.63 | $41.00 | $244 | 0% |
| Ken Brett #401T | 1976 Topps Traded | $1.84 | $25.00 | $143 | 0% |
| Ken Brett #401 | 1976 O Pee Chee | $1.19 | — | — | 0% |
19755 cards
| Card | Set | Raw | PSA 9 | PSA 10 | 30d |
|---|---|---|---|---|---|
| Ken Brett #250 | 1975 Topps Mini | $1.62 | $40.74 | $231 | 0% |
| Ken Brett #250 | 1975 Topps | $1.99 | $180 | — | 0% |
| Ken Brett #52 | 1975 Kellogg's | $4.52 | $82.61 | $99.00 | 0% |
| Ken Brett #569 | 1975 SSPC | $2.02 | — | — | 0% |
| Ken Brett #250 | 1975 O Pee Chee | $1.15 | — | — | 0% |
19742 cards
| Card | Set | Raw | PSA 9 | PSA 10 | 30d |
|---|---|---|---|---|---|
| Ken Brett #237 | 1974 Topps | $1.75 | $24.99 | $192 | 0% |
| Ken Brett #237 | 1974 O Pee Chee | $1.97 | — | — | 0% |
19732 cards
| Card | Set | Raw | PSA 9 | PSA 10 | 30d |
|---|---|---|---|---|---|
| Ken Brett #444 | 1973 Topps | $1.58 | $34.29 | $217 | 0% |
| Ken Brett #444 | 1973 O Pee Chee | $2.22 | $20.20 | — | 0% |
19722 cards
| Card | Set | Raw | PSA 9 | PSA 10 | 30d |
|---|---|---|---|---|---|
| Ken Brett #517 | 1972 Topps | $1.48 | $150 | $674 | 0% |
| Ken Brett #517 | 1972 O Pee Chee | $1.99 | — | — | 0% |
19713 cards
| Card | Set | Raw | PSA 9 | PSA 10 | 30d |
|---|---|---|---|---|---|
| Ken Brett #89 | 1971 Topps | $1.38 | $1,920 | $2,304 | 0% |
| Ken Brett #89 | 1971 O Pee Chee | $1.68 | — | — | 0% |
| Ken Brett | 1971 Dell Today's Team Stamps | $1.00 | — | — | 0% |
Sets featuring Ken Brett
All Baseball sets →1971 Topps (1)1978 Topps (1)1972 Topps (1)1977 Topps (1)1976 Topps (1)1975 Topps Mini (1)1979 Topps (1)1973 Topps (1)1975 Topps (1)1974 Topps (1)1976 Topps Traded (1)1981 Topps (1)1982 Donruss (1)1971 O Pee Chee (1)1975 Kellogg's (1)1982 Topps (2)1980 Topps (1)1982 Fleer (1)1973 O Pee Chee (1)1977 Hostess (1)1977 O Pee Chee (1)1975 SSPC (1)1972 O Pee Chee (1)1974 O Pee Chee (1)
Best Ken Brett cards to grade
Cards with the widest gap between raw and PSA 10 value — where a clean, well-centered copy gains the most from grading.
- 1Ken Brett #891971 ToppsRaw $1.38PSA 10 $2,3041670× premium
- 2Ken Brett #6821978 ToppsRaw $1.61PSA 10 $1,200745× premium
- 3Ken Brett #5171972 ToppsRaw $1.48PSA 10 $674455× premium
- 4Ken Brett #1571977 ToppsRaw $1.39PSA 10 $425306× premium
- 5Ken Brett #5571979 ToppsRaw $1.33PSA 10 $225169× premium
- 6Ken Brett #4011976 ToppsRaw $1.63PSA 10 $244150× premium
FAQ
- How many Ken Brett cards are there?
- Midpoint tracks 38 Ken Brett baseball cards across 37 sets, released between 1971 and 2026. 29 of them have live raw or graded market values.
- What is the most valuable Ken Brett card?
- The most valuable Ken Brett card tracked by Midpoint is Ken Brett #89 from 1971 Topps, currently $2,304 in PSA 10 (raw $1.38).
- What years are Ken Brett cards from?
- Ken Brett cards tracked by Midpoint run from 1971 to 2026; the earliest cards are from 1971.
Related
Best on iPhone & Android
Check your baseball card in the Midpoint app
Scan with your camera to measure centering to the millimeter, get an AI grade with corner and edge close-ups, see what your copy is worth, and track it in your portfolio. Free to start.
