Unfortunately, this is no longer available, but perhaps the Related offers may be of interest.
huendeskes Used Vox Amplug AC30 headphone guitar amplifier for sale.
It is in good condition, barely used.
The only fault is that the volume control crackles between settings 6-9, sometimes cuts out, but after a bit of searching, it plays cleanly at the right position.
Can be picked up/viewed in Budapest, District IX. Shipping is also possible, after prepayment, shipping costs are borne by the buyer.