Now we have also the matching BP pen with black and pearl CA material, based on the Goliath BP. Thw BP has a twist mechanism, the refill is a standard refill and all over the world available.
All these PB pens are availble within some days at the Astoria shop on penboard. LINK
The dimension is more or less like the Hemingway BP pen of the 90´s. We have a cap diameter of 14 mm and a lenght of 138 mm, witout the refill tip.
You can choose between 3 different styles.
# 1 is with cap and barrel in black and pearl CA
# 2 is with barrel in black and pearl CA, blck cap
# 3 is with cap in black and pearl CA, blck barrel
HANDMADE PENS : www.astoriapen.hamburg ; REPAIRSERVICE : www.maxpens.de ; by MONTBLANC recommended repair service for antique pens