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Charizard #103 from Base Expansion PackMew #119 from Base Expansion PackGengar #117 from Base Expansion Pack

Base Expansion Pack

Updated yesterday
Updated yesterdayBEPJAReleased 2001

Base Expansion Pack (BEP) carries a total slabbed market cap of $63.2M as of Nov 13, 2026. TCGBerg tracks a fair value for 655 card and grade combinations in the set.

Set value: $4,046 for one Near Mint copy of each card (cheapest printing), 117 of 128 cards priced as of Nov 13, 2026. Top card: Pichu #114 (1st Edition) $450.

BEP · JA · Released 2001
Total market cap
$63.16M
655 atoms tracked
Total population
56,607
PSA-graded copies
Top atom
$6.87M
Charizard #103 · 10.9% of set
Top mover (30d)
+63.1%
Energy Removal #52 · PSA 10

Market cap composition

How the implied slabbed cap splits across cards. Charizard #103 anchors 14.0% of total.

  • Charizard #10314.0%
  • Mew #11912.6%
  • Gengar #11711.6%
  • mewtwo #1187.5%
  • Dragonite #1266.6%
  • Other 630 atoms47.8%

Base Expansion Pack chase cards

The most valuable cards in Base Expansion Pack, ranked by PSA 10 value. Values are model estimates from recorded sales.

  1. 1Charizard #71 (Unlimited)$12,610
  2. 2Mew #119 (1st Edition)$12,300
  3. 3Charizard #103 (1st Edition)$8,714
  4. 4Pichu #82 (Unlimited)$8,004
  5. 5Gengar #117 (1st Edition)$7,489
  6. 6Dragonite #126 (1st Edition)$5,749
  7. 7mewtwo #118 (Unlimited)$5,243
  8. 8Charizard #103 (Unlimited)$4,614
  9. 9mewtwo #118 (1st Edition)$4,535
  10. 10Blastoise #108 (1st Edition)$3,711

Card list and prices

Browse the Base Expansion Pack card list by name, number and printing. Looking for the most valuable chase cards? Choose a condition or grade and . Open a card for its price history and recorded sales.

18 of 256 printings

TCGBerg fair values · USD · PSA 9

Market cap is implied: PSA population x TCGBerg fair value per grade, summed across every card in this set.

Variants

Base Expansion Pack was printed in 2 distinct variants. Each carries its own population, price discovery, and value premium. Open one to drill in.

Indices for Base Expansion Pack

15 live, cap-weighted indices tracking this set across composite and per-grade tiers. Click an index to drill into its constituents and rebalance log.

Analysis

Base Expansion Pack (BEP) carries a total slabbed market cap of $63.2M as of Nov 13, 2026. TCGBerg tracks a fair value for 655 card and grade combinations in the set. Charizard #103 · PSA 10 anchors the set at 10.9% of its total cap.

Historical context

Released in 2001 as a JA release.

Market overview

Cap is concentrated: the largest card-grade position is 10.9% and the top 5 make up 38.1% of set cap. The set's cap-weighted fair-value confidence is low (36/100). It has seen 684 graded sales over the trailing 30 days.

Frequently asked

How much is a complete Base Expansion Pack set worth?
One Near Mint copy of each Base Expansion Pack card costs about $4,046 (the cheapest printing of each, 117 of 128 cards priced as of Nov 13, 2026). The most valuable is Pichu #114 (1st Edition) at $450.
What are the chase cards in Base Expansion Pack?
Ranked by PSA 10 fair value, the most valuable Base Expansion Pack cards on TCGBerg are Charizard #71 (Unlimited) ($12,610.01), Mew #119 (1st Edition) ($12,300.06), Charizard #103 (1st Edition) ($8,713.51), Pichu #82 (Unlimited) ($8,004.44) and Gengar #117 (1st Edition) ($7,489.48).Values are model estimates from recorded sales and change as the market moves; open a card for its sales evidence and graded values.
What is included in the Base Expansion Pack card list?
This list covers 256 catalog printings. Editions and finishes can have separate entries for the same card number. Prices appear where valuation or sales evidence is available; an unpriced entry does not mean the card is worth zero.
How do I compare Base Expansion Pack card prices?
Match the card number, printing and condition before comparing values. Use raw condition prices for ungraded copies, and the same grading company and grade for slabs. Open a card to check the available price history, recorded sales and sales evidence.