Product Description | Year Released | List Price | Average Price | Pricing Trend | Number Tracked | Resale Popularity | 100/CL Pittbull Amp | | | $1,239 |  | 29 |  | 2/50/2 Tube Power Amp | | | $771 |  | 61 |  | 2150 Tube Power Amp | | | $902 |  | 53 |  | 50/CL Pittbull Amp | | | $1,045 |  | 35 |  | Valvulator Power Supply and Tube Buffer | | | $164 |  | 142 |  |
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