Certificate verification
WINN TCG
2002 EX(U)
Bill's Maintenance
No. 137/165WT-00PD-1E1H
NM-MT
8
SCORE 775

Bill's Maintenance

WT-00PD-1E1H

Final grade

8

NM-MT

Score 775

Certificate

CardBill's Maintenance
SetExpedition Base Set
Number137/165
Variante-Reader
GamePokémon
Year2002
AuthenticityAuthenticated by WinnTCG
LanguageEnglish
Grade8 NM-MT
Graded2026-09-18

Sub-grades

Centering8.5

How evenly the borders sit, measured on the front and the back. The worse face counts.

Corners7

All four corners, for wear, rounding and whitening.

Edges8

All four edges, for chipping, nicks and whitening.

Surface7.5

Both faces, for scratches, print lines, dents and marks.

Photographs of the card

front of Bill's Maintenance
front, photographed by WinnTCG
back of Bill's Maintenance
back, photographed by WinnTCG

Character info

The character

Bill is a recurring character in the Pokémon franchise known as a Pokémon researcher and breeder, famed for his work cataloguing and storing Pokémon via computer systems. He frequently assists trainers with technical and organizational matters involving the PC storage system. In the trading card game, his name is attached to numerous Supporter and Trainer cards that reflect his helpful, behind-the-scenes role.

This card

This is Bill's Maintenance, a Supporter Trainer card from the Expedition Base Set, numbered 137/165 with uncommon rarity, printed in the e-Reader card format used in that set. The artwork by Ken Sugimori depicts Bill working with tools on an open electronic device, consistent with his characterization as a technician. The card bears the e-Reader dot-matrix strip along its left edge and the set's 2002 copyright line.

How it plays

As a Supporter, only one copy of this effect can be played per turn, and the card is placed next to the Active Pokémon before being discarded at the end of the turn. Its printed effect requires shuffling one card from hand into the deck, then drawing three cards, but only if the player has any cards in hand.

Written with AI from the card and its catalogue entry, and checked by WinnTCG.

Share this card

An image of the graded card, sized for eBay and social posts. The grade, the certificate number and the verification link travel with it.

Download frontDownload back

Card details confirmed

A card with this name and number exists in the public card catalogue, in Expedition Base Set, a set of 165 cards, rarity U. The details on this certificate match it.

Illustrated by Ken Sugimori and published 2002-09-15. Both come from the public catalogue, not from WinnTCG.

A catalogue match is not the authenticity check. It confirms the card is the card it claims to be. Whether it is genuine was checked separately, on the card itself; see Authenticity below.

Authenticity

WinnTCG authenticated this card in hand, on the bench, against genuine Pokémon cards. It was checked four ways: light shone through it to check the core, its weight on a scale, its thickness measured, and its print pattern and surface texture under magnification.

How this card was graded

WinnTCG graded this card in hand, on the bench. The card was in our hands, and we sealed the case ourselves. We photographed it here under controlled light to show which card is in the case and where anything we marked sits on it.

If you are buying this slab: the grade is WinnTCG’s judgement of the card that was in front of us, and WinnTCG sealed this case. The photographs above are of that card. Compare them against what you can see through the case, because a case can be opened by anyone who has held it since.

The working behind this grade

Every grade here is published with its reasoning. The report states what each measurement returned, what the model proposed on each axis, where the grader disagreed with it, and every defect marked on the photographs above.

Download the grading report (PDF)