Mercy were a Tampa Bay garage band who had a hit in 1969 with Love Can Make You Happy - this advert for Kustom guitars and amplifiers comes from later that year.
$175
$380
$350
$125
$129
$3500
$400
$81
$101
$650
$307
$48
$900
$600
$185
$325
$197
$197
$197