l10n_it_account_stamp/data/data.xml
<?xml version="1.0" encoding="utf-8"?>
<openerp>
<data noupdate="1">
<record id="l10n_it_account_stamp_2_euro" model="product.product">
<field name="name">Tax Stamp 2 euro</field>
<field name="type">service</field>
<field name="list_price" eval="2.0"/>
<field name="standard_price" eval="2.0"/>
<field name="description_sale">
Stamp duty payment under the terms of Art. 6, Subsection 2 of MEF Decree July
17, 2014</field>
<field name="is_stamp" eval="True"/>
<field name="stamp_apply_min_total_base" eval="77.47"/>
<field name="taxes_id" eval="[(6, 0, [])]"/>
<field name="supplier_taxes_id" eval="[(6, 0, [])]"/>
</record>
<record id="base.main_company" model="res.company">
<field name="tax_stamp_product_id" ref="l10n_it_account_stamp.l10n_it_account_stamp_2_euro"/>
</record>
</data>
</openerp>