Bill's Maintenance (Expedition #137) PSA 10 Price, Gem Rate & Grading Value

Grade Matrix

Graded

PSA 6

-

Grade 7 guide

$15

Grade 8 guide

$20

PSA 9

$21

PSA 10

$60

PSA 10: Last PSA 10 sale $59.97 on Oct 31, 2025 · checked Oct 27, 2026

PSA 9: Median of 2 PSA 9 sales in the last 90 days, latest 2026-10-23. Grade 9 guide (all graders): $22.

Grade 7 and Grade 8 are PriceCharting guides across all graders (PSA, CGC, BGS, SGC, TAG).

CGC

CGC 8

-

CGC 9

-

CGC 10

$35

CGC P10

$32

Availability

Graded: ~3 sales/yr (extremely low) · Sales per year: ~134 sales/yr · Raw recent sales: 60 · Grade 9 recent sales: 16 · PSA 10 recent sales: 10 · Graded copies: 84

TCGplayer Price History

Product 83837Fetched Oct 25, 3:31 AM

Card Value FAQ

How much is a PSA 10 Bill's Maintenance (Expedition #137) worth?

A PSA 10 Bill's Maintenance (Expedition #137) is currently shown at $59.97. GemDelta labels this as the latest stored PSA 10 sale, which is older than the sales window; no sales were found inside that window.

PSA 10 past sales

Date	Listing	Sale
Oct 31, 2025	Bill's Maintenance 137/165 PSA 10 GEM MINT Expedition Base Set Pokemon Card 137/165	$59.97
Aug 11, 2024	Pokemon Bill's Maintenance Expedition #137 PSA 10 Gem Mint	$36.00
Jul 28, 2024	Pokemon Bill's Maintenance Expedition #137 PSA 10 Gem Mint	$36.00
Jun 28, 2024	PSA 10 Bill's Maintenance 2002 Pokemon Card 137/165 Expedition	$29.09
Jun 27, 2024	PSA 10 Bill's Maintenance 2002 Pokemon Card 137/165 Expedition	$28.40