At least you were nice enough to give him something in return.
I have returned phones in the past and get a rushed thanks leaving me cold.
not expecting money but at least warm courtesy.

san fransicko

__________________
1979 300D 220 K miles
1995 C280 109 K miles
1992 Cadillac Eldorado Touring Coupe 57K miles SOLD
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1979 240D 140Kmiles (bought for parents) *SOLD.
SAN FRANCISCO/(*San Diego)
1989 300SE 148 K miles *SOLD