Original Scott model 99 mono integrated amps are some of the sweetest low power (20 watts - 6l6) ever made.
Model B, C and D were very much the same.
I have owned many model B and C versions, most refreshed by Terry DeWick for Under $200 each.
Only, 20 watts was a little too little for my use at the time.
In good shape, $200 for a pair is a good price.
With good tubes, a very good price.
Heritage 2.2-channel:
Pair of 1986 La Scala LS-BL, SW-12 II (Oak,) SW-15 II (Oak)
"Extended Heritage" HT 6.1:
One pair of year 2000 Chorus II's (OO,) One pair of 1993 Chorus II's (Clear Oak,) One pair of 1989 Chorus (OO)
One pair 1995 Quartet's (OO,) One 1994 Academy Center (OO,) One KLF C7 (Mahogany) and One somewhat unnecessary Sub-12
Reference HT 5.2:
RF-63's(BLK,) RF-7's(CHERRY,) RF-5's (BLK,) RC-64(BLK,) RS-7's, RSW-12, Sub-12
GF system - kg4's, kg 1.2's and now kg 2.5's in zone 2
Waiting:
a pair of 1968 Vertical "Cornwall II" (C-0-W-15,) a pair 1977 Decorator Cornwall 1's up-graded to 1.5's (CD-BR,)
a pair 1977 Decorator Heresy's (HD-TO,) a pair of 1978 Decorator Heresy (HD-BB,) a pair 1984 Heresy's (H-OO)
3 KP-250's, a pair of HIP's, a pair of KP-301's, one lone KP-201 and one lone KP-480X
FOR SALE:
Velodyne 1512, Klipsch SW-10 (Black,) Yamaha Receiver: RX-V2500, Onkyo Integra Power Amp M-5060
Also some Heresy and Cornwall and La Scala Parts...