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BoBA market note · 2026 Update · Oct 1 retail presale

Mahomes set retail presale looks like the best buy in the hobby

Griffey Edition sealed is already well above sticker. Hobby boxes that pre-ordered at $385 now clear about $812.66 on the secondary. The Oct 1 Mahomes retail menu prices a Day 1 stack (Release Day Blaster, two blasters, and two double-megas) at that same $385. Using live Griffey comps, that bundle marks to about $742.35.

Sealed comps from the Radish sealed price guide as of Oct 8, 2026, 6:16 AM UTC. Official menu: BoBA Oct 1 retail presale.

Day 1 Bundle
$385.00
48.1% under Griffey stack
Griffey stack mark
$742.35
1 RDB + 2 blasters + 2 DMBs at 90d avg
Griffey hobby
2.1×
$385.00 pre-order → $812.66 90d
Griffey ceiling
$73,200.00
The Kid last sale

Official BoBA request form

Request a Mahomes retail code

Pick a bundle. Nothing is charged unless you add the optional $5 deposit. A deposit guarantees at least a Blaster. Codes go out October 1 by email and text. A request is not a guaranteed code.

Oct 1 is a retail allocation, not leftover hobby

Request a code on BoBA's official signup form. Pick one bundle. You are not guaranteed a code. If you already parked the $5 deposit and have not pre-ordered, you are in for a Blaster Box. You can still request a different bundle. Codes go out by email and text on October 1. Limit one per person. Do not share the code.

The chase is the Mahomes Release Day promo SP auto, found in the Release Day Blaster. On the published menu that box is not a standalone SKU. It comes in the Day 1 Bundle and the Party Bundle. Every Release Day Blaster also guarantees a Mahomes promo of the diving-throw art.

Official retail presale menu

OptionPresaleWhat you get
Blaster Box$39.99
or $29.99 w/ deposit
$29.99 if you already put down the $5 deposit
Double-Mega Box$115.00Single Double-Mega Box
Double Double$230.002× Double-Mega Box
Day 1 Bundle$385.001× Release Day Blaster, 2× Blaster, 2× Double-Mega
Party Bundle$1,155.003× Day 1 Bundles

What Griffey sealed actually sells for

Ken Griffey Jr. Edition launched with a Blaster at $39.99, a Double Mega around $84.99, and hobby pre-orders at $385.00. Those are not the prices the market uses anymore. The table below is live Radish sales history: last sale, 90-day average, and all-time high for the configs that match the Mahomes retail menu.

Griffey Edition sealed comps

ProductMSRPLast sale90d avgAll-time high
$39.99$64.99$57.13$134.95
$84.99$200.00$178.24$255.75
Griffey Hobby Box
Griffey Hobby Box
Sep 27, 2026
$385.00$700.00$812.66$1,200.00
-$275.00$271.61$600.00

90-day averages power the "best buy" math. All-time highs show the ceiling after release-week heat. Full sale lists live on each product page.

Retail sticker vs what Griffey actually sells for

Regular Griffey blasters launched at $39.99 and now print about $57.13 over 90 days. Mahomes matches that sticker at $39.99, or $29.99 with the deposit. Double-megas look like the cleaner retail win. Griffey DMBs print about $178.24 against an $84.99 sticker, while Mahomes asks $115. Hobby is a different story. Griffey hobby that started at $385 now trades about 2.1×. Mahomes Update hobby is already changing hands around $500.89 before retail codes even go out.

Mahomes presale vs Griffey secondary

Mahomes optionPresaleGriffey compGap
Blaster Box$39.99
$29.99 w/ deposit
$57.13
30% under
1.4× Griffey comp
Double-Mega Box$115.00$178.24
35.5% under
1.5× Griffey comp
Double Double (2× DMB)$230.00$356.48
35.5% under
1.5× Griffey comp
Day 1 Bundle$385.00$742.35
48.1% under
1.9× Griffey stack
Party Bundle (3× Day 1)$1,155.00$2,227.05
48.1% under
1.9× Griffey stack

Day 1 is the number that matters

Price a Griffey-equivalent Day 1 pile at current 90-day averages: $271.61 for the Release Day Blaster, $57.13 × 2 for regular blasters, $178.24 × 2 for double-megas. That marks to $742.35. Mahomes wants $385.00, the same dollars Griffey hobby asked on pre-order, for a stack that includes the auto-chance box. Party Bundle is three of those at $1,155 versus about $2,227.05.

Griffey Release Day Blasters last sold at $275.00 and have printed as high as $600.00. That is the SKU people chase on the aftermarket. On this Mahomes menu the only official way to that box is Day 1 or Party, not a standalone retail blaster.

Griffey singles already printed big numbers

You buy sealed to get a shot at the singles. Griffey Edition has already moved The Kid Inspired Ink Superfoil 1/1 as a PSA 9 on Goldin at $73,200.00, plus a cluster of Superfoil and Inspired Ink hits around $5k to $6k. If Mahomes even gets a fraction of that singles heat, and he is a bigger mainstream name than almost anyone in the Griffey set, Oct 1 retail is the cheap way in.

Full set: 2026 Griffey Edition.

Why the Mahomes set can run larger

  • Patrick Mahomes is one of the easiest modern QBs to sell. Griffey already printed a PSA 9 Inspired Ink Superfoil 1/1 at $73,200.00. A Mahomes 1/1 in the same treatment has more people who will bid.
  • Release Day is designed as an event box: guaranteed diving-throw promo, plus the SP auto chase. Griffey Release Day Blasters still trade near $271.61 months later.
  • Hobby is already finding a market price. Mahomes Update Hobby Box last sold at $499.00 with a 90-day average of $500.89 (sales history). Blaster, Double-Mega, and Day 1 at $39.99 / $115 / $385 are still the pieces nobody has bid up yet.
  • If Mahomes demand follows the same path, buying official retail now is cheaper than buying the same configs on the secondary later.

What to do before October 1

  1. Request a code on the official signup form. Pick the bundle you want. Nothing is charged unless you add the optional $5 deposit.
  2. Optional $5 deposit: guaranteed at least a Blaster, better odds on your pick, $5 off if you order. Already deposited and no preorder? You are in for a Blaster. You can still request a different bundle.
  3. Use a live email and phone on the form. Codes go out October 1 by email and text. Dig BoBA out of spam. They may send more info before then.
  4. A request is not a reserved box. Stand by October 1. One person, one code. Do not share it.

Official BoBA request form

Request a Mahomes retail code

Pick a bundle. Nothing is charged unless you add the optional $5 deposit. A deposit guarantees at least a Blaster. Codes go out October 1 by email and text. A request is not a guaranteed code.

Sources: official BoBA retail-presale post (Sept 4, 2026); Griffey launch MSRP as published for Blaster ($39.99), Double Mega (~$84.99), and hobby pre-order ($385); live eBay and approved off-eBay sales on radishpriceguide.com/boba/sealed. 90-day averages ignore empty windows. All-time highs can include release-week outliers. This is market history, not financial advice. Secondary prices move.