It's a Mystery, Charlie Brown LP

Vince Guaraldi wrote the score for It's a Mystery, Charlie Brown, the eleventh prime-time Peanuts special that first aired on CBS in 1974, and his quartet cut it at Wally Heider Studios in San Francisco between December 1973 and January 1974 like a session detective: piano, electric piano, clavinet, and guitar, with bassist Seward McCain and drummers Mike Clark and Eliot Zigmund backing him up. This clear-vinyl pressing is the first official issue of the complete score, and it ships with a Snoopy Holmes magnifying glass insert, so you can examine the evidence yourself.