Bill's Maintenance #137

Expedition Base Set Uncommon · 2002 · Illustrated by Ken Sugimori

Total graded 84 PSA 10 population 31 Sales on record 8

$135

31 graded PSA 10 · 36.9% of copies

Last recorded sale, 2026-08-12. Too few sales in the last year for an average.

Value by grade

The rate column is how often a submitted copy earns that grade. A low PSA 10 rate is what makes a gem copy expensive.

Grade	Value	Population	Rate	Graded higher	Listings
PSA 10	$135	31	36.9%	none	Buy PSA 10 →
PSA 9	$4	27	32.1%	31	Buy PSA 9 →
PSA 8	—	10	11.9%	58	Buy PSA 8 →
PSA 7	—	11	13.1%	68	Buy PSA 7 →
PSA 6	—	3	3.6%	79	Buy PSA 6 →
PSA 5	—	1	1.2%	82	Buy PSA 5 →
Raw	$9	—	—	—	Buy raw →

Hover the line for the value on any month.

2023monthly median2026

Supply only grows. Hover for the count on any date.

201731 today

8 recorded sales. Filter by grade to see only the ones you care about.

PSA 10 Fanatics Collect · Fixed Price Sold at Fanatics Collect · Fixed Price $1352026-08-12

eBay sales open eBay's sold listings for this card and grade. Auction house sales are shown for the record and are not linked.

Method: Trimmed median of PSA-recorded sold prices, never a mean.
Window: The last 30 days, widening to 90 then 180 days only until at least 5 sales are found. Cards from sets released through 2007 may widen once more, to 12 months, because they trade a few times a year. Older sales never set a current price.
Floor: Fewer than 3 sales after trimming and no figure is published, rather than printing a guess.
Sources: PSA auction price records, 8 on file for this printing.