The Marshall DSL100 is a 100-watt, all-valve guitar amplifier head known for delivering classic Marshall tones at an accessible price.
It features two channels (Classic Gain and Ultra Gain), built-in digital reverb, switchable 10W/100W power reduction, and Softube cabinet-emulated line outputs.

Key Features & Specifications
Power Output:
100 watts of all-valve power, complete with a built-in power reduction switch to drop the amp down to 10 watts for bedroom or studio use.
Channels:
Two channels (Classic Gain and Ultra Gain), each with two switchable modes.
Classic Gain: Clean and Crunch modes.
Ultra Gain: OD1 and OD2 modes.
EQ & Tone Shaping:
Shared 3-band EQ (Bass, Middle, Treble)
Includes a Tone Shift switch for a mid-scooped modern sound, plus Presence and Resonance controls for power-stage tuning.
Master Volume:
Dual switchable master volumes let you toggle between rhythm and solo levels.
Connectivity:
MIDI compatibility, a bypassable series FX loop, five speaker outputs, and a Softube-emulated output for direct recording.
Reverb:
Studio-grade digital reverb with independent controls for each channel.

As for shipping and insurance, I won't know what it will cost to ship from Arizona to where you're located, so once you make the purchase, and before I buy a Reverb shipping label, I may have to ask for more to cover the difference.
I will include screen shots for evidence.
At that point you can agree to spend the little extra or ask me to refund the purchase, no harm, no foul.
Of course I will refund you something back if it ends up being less too.
I'm fair and honest about it.