2014 Topps Museum - M L B
4 mini boxes - 5 cards per box
1 - on card auto, 1 auto relic, 1 quad relic, 1 jumbo relic
I received these:

11 base cards - all unique
Miley, Frazier, Miller, Freese, Sale, Pedroia, Mattingly, Trout, Johnson, Segura, Bench
Museum is a premium issue - printed on very thick stock with action photos. The front has a grey outline with silver foil and the base set features current players and players of years gone by.
This is an issue that should be very good for the player collector and possibly for the set builder - one does not receive that many base cards, but they should be readily available in various places on the 'net. The master set builder might have a hill to climb with the various parallels, but it could be done with persistence.
Inserts
Brown / Green

3 Brown - Goldschmidt, d'Arnaud, Tulo
Green - Koufax #ed to 199
Canvas - Museum Collection

Paul Molitor
Relics

Jumbo - McCutchen #ed to 50
Quad Relic - Cards - Miller, Freese, Beltran, Wainright - (seam on one, and 2 small patch pieces on another)
Autos

Yoenis Cespedes
#ed to 399 - on card auto

Wil Myers
Dual Relic / Auto?
This is one of the guys I have chosen to collect - it's good he can play baseball because he sure can't write!
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The Myers auto (of one wants to call it an auto) is a sticker - and the card itself is extremely thick - we are talking rip the spokes out of the bicycle thick! I like the Cespedes auto - on card - blue Sharpee - looks great!
Overall grade A-
Go rip a few boxes and send the Rays cards to me!
Duane