Cleaning Ancient Coin Book, Conservator Pencil and 4 Unclean Roman Coins

Conservator Le Crayon A Gratter Precision Pencil - FULL Set -1 Pencils & 6 Tips, 4 uncleaned roman coin and small piece sand paper to sharpen fiberglass tips.

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A Method for Cleaning Ancient Bronze Coins: With a long introduction and much annoying detail, plus some commentaries on bronze disease, to which is ... followed by an Appendix of coin photographs Paperback

1.) 2-carbon extra long 135mm and (fits all the way in pencil. (normal size carbon and fiber glass tips are 80mm)

2.) 4-fiberglass extra long 135mm tip (fits all the way in pencil. (normal size carbon and fiber glass tips are 80mm)

3.) 4-Uncleaned roman coins

A-City Commemoratives victory 12.7mm 1.93gm

B- Late Roman 16.3mm 1.67gm

C- Constantine I - Commemorative posthumous issue 13.5mm 2gm

D- Small Late roman 11.8mm 1.19gm

E-Nabatean 9.5mm .93gm

4) 1-Small piece sandpaper for sharping carbon and fiberglass lips

Cleans copper, bronze, silver and gold coins and artifacts.

The brush is the first step in the cleaning process to efficiently remove the initial layer of dirt.

The white fiberglass tip allows you to gently remove soft dirt in open fields, between legends, and reverses details, with no harm or damage to the patina.

The black carbon steel tip makes it possible to remove the harder deposits without removing the patina.

The brass tip eliminates difficult deposits in the reliefs and legends of coins by slow and gentle probing.

The brass scalpel tip allows you to remove the hardest concretions only. Be careful, this tip can scratch your find and damage the patina.

The variant precision pencil with the Brass Brush tip is the first step in the cleaning process to efficiently remove the initial layer of dirt.

Use the brass brush gently to avoid scratches on the coin or artifact surface.

It's recommended to switch to other pencil types as soon as you've cleaned down to the surface for optimal results.

These precision pencils are perfect for cleaning bronze coins and artifacts found while metal detecting.

We highly recommend that, whether you are new to cleaning or an old-timer, always begin with the gentlest tool, before progressing further.

1) The white fiberglass pencil is the easiest and most benign tool to use in this set. The mild tip is best used to remove soft dirt from wet or dry surfaces with no harm to patinas.

2) Both of our brass pencil points should be your next option after using our fiberglass pencil. Use these tools if the crust on your coin or artifact proves to be very hard. You should stop using them before you actually reach the surface.

3) The black carbon steel tip is best used to remove medium-hard encrustations. Applied judiciously, it will not harm patinas and can be used on wet or dry surfaces.

4) The Brass Scalpel is the best tool for moving hard encrustations.

5) The brass fiber brush is an excellent tool at all times during your cleaning process. Use it to flick away any dirt or rubble from surfaces with no patina harm.

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Sku# 8013